Alu 20 DIY Pedestrian Gate 4x6 ft Black (Horizontal)

Alu 20 DIY Pedestrian Gate 4x6 ft Black (With Background)

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Pedestrian gate kits

ALU 20 Black 4x6 ft. Universal DIY Pedestrian Gate Kit - Single Swing - GAP 3/8" or 1/2"

4' x 6' Universal DIY pedestrian gate kit with black ALU20 horizontal slats and a 3/8" or 1/2" gap. Includes the aluminum gate frame, a heavy-duty 5" HD support hinge and 15 ALU20 slats for wall-to-wall installs.

Pedestrian Gates

$765.54

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Factory direct from Aluglobus Aluminum Systems
Nationwide shipping across the U.S.
Project support for homeowners and trade pros

4.9 ★100+ Google reviews

1,000+Active contractors nationwide

USA-made6063-T6 aluminum

No weldingUniversal DIY

Get the Highlights

Slim 2″ ALU20 slats. A fine, detailed modern face.

AAMA 2604 powder coat over a 7-stage pretreatment.

Choose a 3/8″ or 1/2″ gap between slats.

Clean lines that look custom

2″ ALU20 slats sit inside a complete aluminum frame, so the gate reads as one crisp, architectural piece. Pair it with matching fence panels for one continuous look.

A surprisingly simple install

The Universal DIY frame bolts together with standard tools and the slats slide into place. No welding, no painting. It's made for wall-to-wall openings and rated an intermediate DIY job.

Never rustsNo weldingMade in the USAAAMA 2604 finishShips nationwideNon-combustibleFactory directNever rustsNo weldingMade in the USAAAMA 2604 finishShips nationwideNon-combustibleFactory direct

What's included

Everything for the 4′ × 6′ gate.

The listing combines the frame, gate stops, hinge support and slats into one pedestrian gate package.

**ALU20 Universal DIY gate drawing**Assembly drawing with isometric, elevation, blow-up views, post options and part gauges. Tap to enlarge.

Universal gate framePre-engineered aluminum frame components create the structure of the pedestrian gate without requiring welded fabrication.

Pre-cut ALU20 slatsHorizontal ALU20 infill is factory-cut for the gate configuration so assembly can be completed with a consistent slat rhythm.

Assembly hardwareFrame and slat components are prepared for assembly with coordinated fasteners and connections used to secure the structure and infill.

Lock-ready side frameThe Universal DIY family is designed around common U.S.-size lock hardware so access hardware can be planned into the finished gate.

Optional posts and hingesPosts, hinge systems and latch hardware are project-dependent add-ons. Confirm the mounting condition before ordering the complete package.

Assembly guidanceAssembly guidance covers preparation, frame assembly, slats, hinges, side posts and final cleanup.

ALU20 slat profile drawing ↗

Universal gate frame profile drawing ↗

5″ DIY vertical frame profile drawing ↗

Slat track profile drawing ↗

aluminum gate kit

A horizontal aluminum gate kit you can install yourself

This DIY aluminum gate kit builds a horizontal slat pedestrian gate for side yards, walkways and garden entries. The parts are pre-cut at our Southern California factory, so it assembles with standard tools and no welding. 6063-T6 aluminum with an AAMA 2604 powder coat means it will not rust, rot or need painting.

How it is built

Universal DIY or Heavy-Duty. See every part.

Official Aluglobus exploded drawings. Every gate is a complete frame system with top and bottom members, never a fence panel on hinges.

Universal DIY

DIY Universal pedestrian gate

Pre-cut universal frames, slat track and T-stopper. Assembles on site with standard tools, no welding.

Single swing pedestrian gates, kits in 4 × 6 and 6 × 6 ft
Horizontal slats, ALU20, ALU40 or ALU50/60 T&G
Wide 5 in lock-side frame for standard U.S. locks
DIY sliding kit 19 × 6 ft

Heavy-Duty

Heavy-Duty pedestrian gate

A 2 × 4 in HD frame locked square with big and small L-brackets and C-channels. Built to your opening.

Single swing, double swing and sliding
Horizontal, vertical, diagonal or custom slats
Double-support hinges
Any size, any powder-coat color

Heavy-Duty sliding

Heavy-Duty sliding gate

HD frames with inner connectors, C-channels, 2.5 in C wheels on a C track, roller guide, gate stopper and gate catcher. Sliding kits in 12 × 6 and 18 × 6 ft, or built to your driveway.

Horizontal and vertical HD frames, small and big L-brackets
Stainless slat and frame screws
Ready for a gate operator when you want automation

The fence systems your gate matches

Fence system

ALU INTEGRAL™

Two-Way Integrated Post System

Slats slide straight into the posts and stack on aluminum spacers. No exposed rails, quick to install.

2.75 × 2.75 in posts with caps
Same slat profiles and finishes as the gates
Aluminum spacers set the slat gap

Fence system

ALU FRAME™

C-Channel Mounting System

Square aluminum posts with a channel and cover on each side. Clean lines with every screw hidden.

Channel and cover on each post side
Stainless steel screws throughout

Black Aluglobus aluminum gate frame with heavy hinge and Aluglobus badge

Gate frame engineering

A fence panel on hinges is not a gate.

Every Aluglobus gate starts with a complete frame: vertical frames, top and bottom members, a slat track and a stopper. The slats sit inside the frame, so the leaf stays square and the hinges carry a frame, not a loose panel.

Keypad lever lock mounted on the wide lock-side gate frame

Universal DIY

Assembles with standard tools. No welding.

Pre-cut parts, a universal slat track and a wide 5 in lock-side frame made for common U.S. gate locks. Universal DIY kits are built for wall-to-wall pedestrian openings.

Single swing pedestrian kits in 4 × 6 and 6 × 6 ft
19 × 6 ft DIY sliding kit
HD post upgrade for concrete footings

Heavy-Duty

Built for driveways and wide openings.

A 2 × 4 in HD frame locked square with big and small L-brackets, C-channels for the infill and double-support hinges. HD sliding kits add inner connectors, C wheels, C track, roller guide, gate catcher and stopper.

Swing, double swing and sliding
Horizontal, vertical, diagonal or custom slats
Sliding kits in 12 × 6 and 18 × 6 ft

Custom vertical wood grain aluminum gate and fence on a hillside

Made to your project

Your size. Your color. Your slat direction.

Standard kits cover common openings. Custom gates are built to your exact width and height, in any powder-coat color, with horizontal, vertical, diagonal or custom slat layouts on the HD frame.

Applications

Where this gate fits.

Residential side gatesA compact 4-foot-wide pedestrian opening for side yards and everyday property access.

Backyard accessHorizontal aluminum slats create a coordinated modern entry point alongside aluminum fence systems.

Patio and garden entriesLow-maintenance aluminum makes the system practical for frequently used exterior pedestrian openings.

Pool-area projectsThe gate may be incorporated into pool-area layouts only when the complete barrier, hinges, self-closing hardware, latch location and clearances satisfy the applicable local code.

Townhomes and developmentsThe repeatable DIY system can support coordinated pedestrian gates across light-commercial or multi-unit projects.

Fence-system coordinationThe universal design is intended to integrate with ALU20 aluminum fence layouts and compatible post/hardware conditions.

Highlights

One gate system. Three slat profiles.

ALU40 black gate with matching ALU40 fence panels — ALU40: wide 4 in slats for a bold face with fewer lines.

ALU20 black slat gate across a side yard walkway — ALU20: slim 2 in slats, a fine linear look.

ALU60 T&G full privacy gate — ALU50/60 T&G: interlocking, no gap, full privacy.

Heavy-duty aluminum sliding driveway gate — Heavy-Duty frames for double swing and sliding driveway gates.

Aluminum gate frame corner with Aluglobus badge — Complete frames, top and bottom members included.

ALU40 wood grain gate in a matching wood grain fence — Black, bronze, white, wood grain or custom color.

Powder-coated aluminum frame and wood grain slats with deadbolt and lever — 6063-T6 aluminum with AAMA 2604 powder coat.

Vertical wood grain aluminum gate at a garden entry — Horizontal, vertical or custom slat direction on HD frames.

Gallery

Installed ALU20, ALU40 and ALU50/60 gates.

Real Aluglobus gates on real projects. Tap any photo to open it full size.

ALU20 black slat gate at a modern home entry

ALU20 black double gate closing a modern courtyard

ALU20 black double gate at a driveway side yard

Aluglobus vs other aluminum gates

Aluminum is the raw material. The system is what you buy.

Two gates can both say aluminum and perform nothing alike. Here is what changes from one system to the next.

Aluglobus gate frame corner with badge — Aluglobus: a complete gate frame with top and bottom members.

Not an Aluglobus product. Field photo: imported aluminum double slat gate — Imported slat gate: check the frame, wall thickness and connections.

Point by point

Tap any row for the details and the question to ask.

Aluglobus, published specTypical aluminum gate kitNot disclosed: ask the seller

01Gate frame

Complete frame

Slats and screwsAsk: Does the gate have top and bottom frame members?

Slats and screwsPartial frameComplete frame

AluglobusComplete frame with top and bottom members, or a 45° mitered HD frame with internal brackets.

Typical aluminum gate kitSlats and screws, often with no structural frame.

Ask the sellerDoes the gate have top and bottom frame members?

02Alloy

6063-T6 only

Not statedAsk: Which alloy is it, in writing?

Not statedMixed metals6063-T6 only

Aluglobus6063-T6 extrusion, no mixed metals.

Typical aluminum gate kitOften unstated; mixed metal makes screws strip and profiles weaker.

Ask the sellerWhich alloy is it, in writing?

03Pretreatment

7 stages

1 stepAsk: How many pretreatment stages before the powder?

7 stages

Aluglobus7-stage architectural line.

Typical aluminum gate kitSingle degrease or buff, then a small oven.

Ask the sellerHow many pretreatment stages before the powder?

04Powder coating

Before assembly, 360°

After assemblyAsk: Is it coated before or after assembly?

After assemblyBefore assembly, 360°

AluglobusAAMA 2604 architectural finish, coated before assembly, 360° inside the channels.

Typical aluminum gate kitOften coated after assembly, so channels and seams can be missed.

Ask the sellerIs it coated before or after assembly?

05Repairs

Swap one profile

Replace the panelAsk: Can one damaged profile be replaced on its own?

Replace the panelSwap one profile

AluglobusBolt-together system: replace or recoat a single profile.

Typical aluminum gate kitWelded or riveted panels, often replaced whole.

Ask the sellerCan one damaged profile be replaced on its own?

06Sizes and colors

Any size, any color

Fixed sizes, few colorsAsk: Which sizes and colors can be made to order?

Fixed sizes, few colorsAny size, any color

AluglobusAny size, any powder-coat color, horizontal, vertical, diagonal or custom.

Typical aluminum gate kitFixed kit sizes and a few stock colors.

Ask the sellerWhich sizes and colors can be made to order?

07Who stands behind it

Factory direct

Reseller or import kitAsk: Who made the aluminum and the coating?

Reseller or import kitFactory direct

AluglobusFactory direct, with extrusion and coating shown openly.

Typical aluminum gate kitReseller or import kit; factory, coating stages and powder brand rarely disclosed.

Ask the sellerWho made the aluminum and the coating?

08Written warranty

25 years

Varies by sellerAsk: Can I see the warranty in writing?

25 years

Aluglobus25-year limited manufacturer warranty on covered aluminum materials.

Typical aluminum gate kitVaries by seller.

Ask the sellerCan I see the warranty in writing?

Comparison with typical market kits in general, not with any named brand. Ask any supplier for their alloy, pretreatment stages, powder brand and written warranty.

Compare in pictures

Infographic: full Aluglobus gate frame compared with an imported slat gate

Infographic: Aluglobus U.S. warranty support compared with an imported gate

Field photos show other products for illustration, not any named brand.

7-stage vs standard powder coating

Same color. Very different finish.

Standard powder coating cleans the aluminum and puts it in an oven. Architectural 7-stage coating runs it through a full pretreatment line first.

Aluglobus black aluminum fence with 7-stage powder coat on a garden wall — Aluglobus: pretreated in 7 stages and powder coated before assembly.

Not an Aluglobus product. Field photo: standard powder coat peeling off an aluminum fence — Standard coating: powder peeling off the aluminum.

Point by point

Tap any row for the details and the question to ask.

Aluglobus, published specStandard single-stageNot disclosed: ask the seller

01Pretreatment

7 stages

1 stepAsk: How many pretreatment stages before the powder?

7 stages

AluglobusRinse, degrease, acid wash, rinses, zirconium coating, DI and reverse-osmosis rinse.

Standard single-stageAn acid clean or degreaser, sometimes just buffing.

Ask the sellerHow many pretreatment stages before the powder?

02Cure oven

110 ft

A small single ovenAsk: How long is the cure oven?

110 ft

AluglobusPowder baked on at 400 degrees in a 110 linear foot oven.

Standard single-stageA small single oven.

Ask the sellerHow long is the cure oven?

03Dry-off oven

40 ft

Not listedAsk: Is there a dry-off oven before the powder?

110 ft

AluglobusA 40 ft oven at 400 degrees dries off every rinse.

Standard single-stageNot listed.

Ask the sellerIs there a dry-off oven before the powder?

04When it is coated

Before assembly, 360°

After assemblyAsk: Is it coated before or after assembly?

After assemblyBefore assembly, 360°

AluglobusBefore assembly, so every piece is coated 360° inside the channels.

Standard single-stageOften after assembly; hidden faces and seams can be missed.

Ask the sellerIs it coated before or after assembly?

05Inspection

LED check, missed pieces recoated

Not statedAsk: How are coating defects caught?

Not statedLED check, missed pieces recoated

AluglobusLED inspection; anything missed is pulled and recoated.

Standard single-stageAir and dust bubbles can pop and chip later.

Ask the sellerHow are coating defects caught?

06Big parts

Sized for long frames and beams

Limited by oven sizeAsk: Can the line fit long gate frames?

Limited by oven sizeSized for long frames and beams

AluglobusLine sized for long gate frames and patio beams.

Standard single-stageLimited by oven size.

Ask the sellerCan the line fit long gate frames?

07Finish standard

AAMA 2604 architectural

Not architecturalAsk: Which finish standard is it coated to?

Not architecturalAAMA 2604 architectural

AluglobusAAMA 2604 architectural finish.

Standard single-stageNot an architectural process, so no architectural finish warranty.

Ask the sellerWhich finish standard is it coated to?

See each of the 7 stages →

Compare in pictures

Infographic: Aluglobus 7-stage finish compared with an imported gate finish

Infographic: Aluglobus architectural powder coat finish compared with a composite gate

Field photos show other products for illustration, not any named brand.

Inside the factory

See where your gate is actually made.

Inside the Aluglobus aluminum extrusion line, where the profiles for your gate are made. From there every piece goes through the 7-stage pretreatment line, the powder booths and the 110 ft cure oven. Factory direct, no middlemen.

6063-T6 USExtruded architectural aluminum

7 stagesArchitectural pretreatment before powder

110 ftCure oven, long enough for gate and patio beams

NationwideFactory direct shipping to your site

Manufacturing warranty

No Factory Proof.
No Manufacturing Transparency.
No Warranty You Can Verify.

Know who manufactures your aluminum and who stands behind it.

U.S. company
U.S. warranty support

Powder coating warranty

No Coating Brand.
No Preparation Proof.
No Finish Warranty You Can Verify.

Know the coating manufacturer, the preparation process, and who's responsible for the finish.

Made in our shop, not resold

Cutting, punching, milling, bending and finishing under one roof.

Aluglobus fabricates its own aluminum systems and ships them factory direct to homeowners and contractors across the U.S. That keeps engineering, quality control and pricing in one place.

Project-specific fabrication, not fixed kit sizes
Punching, laser cutting, milling and bending in the shop
7-stage powder coating with a 110 ft oven for long profiles
Packed and shipped to your job site or warehouse

Inside our U.S. machine shop

Engineered first. Manufactured in-house. Built with precision.

At Aluglobus, we don't just supply aluminum systems. We engineer and manufacture the components that make them work.

Inside our U.S. machine shop we make custom aluminum parts with CNC aluminum machining, precision laser cutting and aluminum sheet metal fabrication: engineered brackets and connection plates, specialized mounting hardware and custom components for our gates, fences and architectural aluminum systems. Making them ourselves gives us more control over quality, fit and customization.

U.S.-manufactured componentsEngineered aluminum gate components, custom aluminum brackets and aluminum fence hardware, made in our own machine shop.

Precision machining of an aluminum bracket and connection plate in the Aluglobus U.S. machine shop — **Precision machining**Custom aluminum components machined for accurate system connections.

Precision laser cutting of aluminum sheet into mounting plates and brackets in the Aluglobus machine shop — **Laser-cut aluminum parts**Precision-cut brackets, mounting plates and fabricated components.

Laser cutter control station and live cutting camera in the Aluglobus U.S. machine shop — **Engineering and design**Technical design comes before precision manufacturing.

Laser-cut aluminum connection plates for engineered aluminum gate components and aluminum fence hardware — **Custom components**Purpose-built aluminum brackets, connectors and mounting plates.

U.S.-based manufacturing facility

Our American machine shop manufactures aluminum components and custom parts for Aluglobus systems.

Engineered before manufacturing

Components start with technical design and engineering before they move into precision production.

Precision CNC machining

Custom aluminum parts are CNC-machined for consistent dimensions, accurate connections and dependable fit.

In-house laser cutting

Precision-cut aluminum sheets, mounting plates, brackets and specialized components.

Custom aluminum fabrication

Specialized brackets, connectors, mounting solutions and custom-designed parts made to your project requirements.

Quality control through direct manufacturing

More oversight of production for consistent components, accurate tolerances and reliable system compatibility.

Built for contractors and custom projects

Our fabrication supports aluminum gates, fencing, patio systems, architectural applications and specialized installations.

A manufacturer behind the system

We show the process. So you know who stands behind the product.

Not just a supplier. From engineering drawings to finished aluminum components, we make the parts that make the system work.

Build your gate

7-stage powder coating

A finish built to last outdoors.

Every gate profile is pretreated in stages and powder coated before assembly, to the AAMA 2604 architectural standard.

Powder coating line for Aluglobus aluminum

Prep before powder. Most coating failures start before the powder goes on, so every part is pretreated in stages first.
110 ft oven. Long gate frames and slats cure in one piece in a 110 ft powder coating oven.
Coated before assembly. Every piece is coated 360°, inside the channels, before the gate is put together.
Colors and woodgrain. Black, bronze, white, custom colors and woodgrain-look finishes with TIGER and Cardinal powders.

Why Aluglobus

A real gate, built with standard tools.

Easy to installBolt-together aluminum with standard tools. No welding, no painting.

Ships nationwideFactory-direct kits shipped across the U.S.

Real expert supportHomeowner and contractor support from the people who make it.

Trusted by thousands4.9 stars on Google and 1,000+ active contractors nationwide.

Architectural qualityUSA 6063-T6 aluminum and an AAMA 2604 powder-coat finish.

Built for any weatherNo rust, no rot, non-combustible, with smoke developed 0.

Reviews

Real installs. Real reviews.

Homeowners and contractors on their Aluglobus gates.

All reviews

DAYMOND JOHNCEO, Entrepreneur and Investor

MIKEHomeowner

DAVIDCustomer

4.9★★★★★Google rating, 100+ reviews

Installed Aluglobus gates

Read all reviews

Araceli U.

★★★★★

“Chris was amazing. He was very professional and guided us to get the perfect gates for our home. The installers were here when they said they would and worked diligently and efficiently.”

Valley One Gates & Access

★★★★★

“We use Aluglobus 100% with every fence/gate job we have. As a contractor I can say they are working very hard and their product is highest quality I can find and the best price.”

Contractor

Albert Torcaso

17 Sep 2025

“AluGlobus delivered a custom gate that is not only gorgeous but also highly functional. We love it!”

Google review

Jim Monahan

★★★★★

“AluGlobus was extremely helpful with my order, answering all my questions and delivering everything to Texas in perfect condition. The products were well-packed in a solid wood crate, and excellent quality.”

Shipped to Texas

Tiffany Salguero

28 Aug 2025

“I’m thrilled with the custom gate AluGlobus made for us. The team’s attention to detail was amazing.”

Google review

Cynthia Dalessandro

10 Sep 2025

“The AluGlobus team was fast, friendly, and professional. The gate looks beautiful, and we are very satisfied.”

Google review

Semra Sevim

8 Sep 2025

“AluGlobus was able to create a custom gate that matched our vision. The quality is outstanding!”

Google review

Michael Sharp

16 Sep 2025

“I’m beyond impressed with the custom gate AluGlobus made for us. They delivered exactly what we asked for.”

Google review

Wendy Van Den Berg

29 Aug 2025

“Very professional and efficient installation by AluGlobus Fence. Our new gate is sturdy and looks fantastic.”

Google review

Bonnie Paulson

9 Apr 2025

“AluGlobus Fence was a pleasure to work with. The installation was fast, and the gate looks fantastic.”

Google review

Patricia Williams

12 Sep 2025

“I highly recommend AluGlobus for your gate installation. The service was quick, and the results are excellent.”

Google review

Cecil Chavez

9 Apr 2025

“AluGlobus Fence exceeded my expectations with their high-quality gates and quick installation.”

Google review

Daymond John shaking hands with the Aluglobus team at the Aluglobus booth — At the Aluglobus booth

Seen at our booth

Daymond John put his hands on our gate.

The entrepreneur and Shark Tank investor stopped by the Aluglobus booth, shook the gate to test it, and talked about how strong it is.

“This thing is a real deal.”
“Excellent stuff.”
Daymond John, at the Aluglobus booth

Build your gate

See it built

How to measure for a gate between two walls

Why gate frames matter: framed vs no-frame gates

More from the Aluglobus channel

Gate construction, finishes and the factory.

Welding sounds stronger, but is it better for gates?

Vertical aluminum swing gate: ALU20, ALU40, ALU60

Why contractors are switching to 7-stage powder coated aluminum

How it works

From measured opening to aligned gate.

PreparationOrganize all materials in a clean workspace to avoid damage or misplacement before assembly begins.
Frame assemblyConnect the universal gate frame with stainless-steel screws while keeping the corners square and secure.
Slat installationCut or insert the ALU20 slats into the frame grooves as required, establish the intended spacing and secure the slats with the specified screws.
Hinge installationAttach the selected hinges to the side post and gate frame, then verify alignment and smooth swing movement.
Posts and gap coversAttach the side posts and gap-cover components appropriate to the wall-to-wall installation condition.
Final touchesInstall flat caps, inspect all fasteners and connections, verify clearances and clean the finished aluminum surfaces.

FAQ

Questions about the ALU20 4′ × 6′ gate.

What is the ALU20 Slat Universal DIY Gate Kit made of?

The gate uses 6063-T6 architectural-grade aluminum with AAMA 2604 powder coating. The material is lightweight, non-corrosive and intended for long-term exterior use.

Can I install this DIY gate myself?

Yes. The kit is designed to be assembled without welding or fabrication. The DIY skill level is intermediate, so accurate measurement, squaring, drilling/fastening and hardware alignment are still important.

Does the kit include posts and hardware?

The standard configuration includes the gate frame and slats, while posts and hardware such as hinges and latches are optional add-ons. Confirm the selected package and options before ordering.

Is it suitable for coastal or humid areas?

Yes. Aluminum does not develop iron-oxide rust and is well suited to coastal and high-humidity environments. Routine rinsing and cleaning are still recommended where salt or environmental deposits accumulate.

Can I customize the color or size of my DIY gate?

Custom sizes and colors may be available for larger orders or special projects. Contact Aluglobus Aluminum Systems to confirm feasibility, lead time and pricing.

Can I install this Universal DIY gate in concrete?

Not with the standard wall-to-wall configuration as listed. The specification table states that a concrete-footing option requires an HD post upgrade that must be requested.

What post sizes are compatible?

Compatible post options include 2×2, 2.75×2.75 and 3×3. The correct post depends on the mounting condition, hinge system and site requirements.

Is the aluminum gate non-combustible?

The aluminum substrate is non-combustible. Compliance with any project-specific wildfire, Zone Zero or building requirement depends on the complete installed assembly and local rules.

What size is a standard pedestrian gate?

Most walk gates are 3 to 4 ft wide. Our kits come in 4 × 6 ft and 6 × 6 ft; a 4 ft wide gate fits wheelbarrows and most mowers.

Can I install an aluminum gate kit myself?

Yes. The kit is pre-cut, so it assembles with a drill, a level and standard tools. No welding is needed.

Do aluminum gates rust or sag?

Aluminum does not rust like steel. The gate is built around a full perimeter frame, which keeps the leaf square instead of hanging loose slats on hinges.

Aluminum vs wood gate: which lasts longer?

Aluminum does not warp, rot or attract termites and never needs staining. It is also lighter, which is easier on the hinges.

Still not sure? Call (888) 876-3006 or send us your project.

Description

The ALU20 Black 4′ × 6′ Universal DIY Pedestrian Gate Kit is a complete single-swing aluminum gate system with a pre-engineered universal frame, ALU20 horizontal slats and an architectural powder coat, made for narrower wall-to-wall openings. Choose a 3/8″ or 1/2″ slat gap.

Specifications

Finished size	4′ × 6′
Gate type	Single swing
Material	6063-T6 aluminum
Slats	ALU20, 2″ horizontal
Slat gap	3/8″ or 1/2″
Finish	AAMA 2604 powder coat
Color	Black
Installation	Wall-to-wall
Made in	USA

What's in the box

Complete Universal DIY gate frame
ALU20 2″ horizontal slats
Heavy-duty support hinge
Gate stopper and receiver stopper

Sizes and mounting

This kit is 4′ × 6′ and made for wall-to-wall openings. Don't cut components. For other sizes, or posts set in concrete, contact Aluglobus or choose the Heavy-Duty gate system. A 6′ × 6′ ALU20 kit is also available.

Finish care

Rinse now and then, especially near the coast. Appearance over time depends on climate, cleaning and wear.

Fire safety

Aluminum is non-combustible and does not burn under normal fire conditions. Smoke developed: 0.

Full product description: ALU 20 Black 4×6 ft. Universal DIY Pedestrian Gate Kit – Single Swing – GAP 3/8″ or 1/2″

ALU20 · Universal DIY pedestrian gate

A modern 4′ × 6′ aluminum gate designed to go together without welding.

The ALU20 Universal DIY Horizontal Gate Kit is a lightweight, architectural-grade pedestrian gate system built for homeowners, contractors and designers who want a clean aluminum result without field fabrication. Its pre-engineered, factory-cut system combines 6063-T6 aluminum, AAMA 2604 architectural powder coating and a universal frame designed around straightforward assembly.

Gate size4′ wide × 6′ high
SystemUniversal DIY · single swing
Material6063-T6 aluminum
InstallationWall-to-wall only

The Universal DIY system

See the Universal DIY gate system from frame to finished assembly.

Explore the frame concept, ALU20 slat system, exterior finish, hinge support, aluminum construction and assembly approach from multiple angles.

Full-frame strengthUniversal DIY frame

Universal slat compatibilityALU20 system

Long-lasting powder coatExterior finish

Reinforced hinge supportGate hardware

Premium aluminum construction6063-T6 system

Easy DIY installationPre-engineered assembly
Product specifications

The 4′ × 6′ Universal DIY gate at a glance.

This is the compact no-weld pedestrian-gate platform in the ALU20 family, designed for wall-to-wall installation with 6063-T6 aluminum, architectural powder coating and an intermediate DIY skill level.

Important installation note: This Universal DIY configuration is designed for wall-to-wall installation only. A concrete-footing application requires an HD post upgrade and should be requested before ordering.

Product: ALU20 Slat Universal DIY 4′ × 6′ Horizontal Gate Kit
Gate type: Pedestrian / single-swing aluminum gate
Finished size: 4′ wide × 6′ high
Material: USA-made 6063-T6 aluminum
ALU20 profile: .050-wall aluminum profile
Finish: Architectural powder coating
Coating standard: AAMA 2604
Paint brands: Cardinal Paint / TIGER
Standard color: Black
Custom colors: Available upon request / qualifying orders
Combustibility: Non-combustible aluminum substrate
Ignition behavior: Does not burn under normal fire conditions
Melting point: Approximately 615–655 °C
Smoke developed: 0, as listed in the material specification
Installation: Wall-to-wall installation only
Concrete footing: Not included; HD post upgrade required for concrete-footing option
DIY skill level: Intermediate
Tools: Not included

What the kit is designed to provide

Factory-cut gate components without the fabrication step.

A pre-engineered, factory-cut package reduces fabrication time, labor and material waste while maintaining a modern horizontal-slat appearance.

Universal gate frame

Pre-engineered aluminum frame components create the structure of the pedestrian gate without requiring welded fabrication.

Pre-cut ALU20 slats

Horizontal ALU20 infill is factory-cut for the gate configuration so assembly can be completed with a consistent slat rhythm.

Assembly hardware

Frame and slat components are prepared for assembly with coordinated fasteners and connections used to secure the structure and infill.

Lock-ready side frame

The Universal DIY family is designed around common U.S.-size lock hardware so access hardware can be planned into the finished gate.

Optional posts and hinges

Posts, hinge systems and latch hardware are project-dependent add-ons. Confirm the mounting condition before ordering the complete package.

Assembly guidance

Assembly guidance covers preparation, frame assembly, slats, hinges, side posts and final cleanup.

Why homeowners and contractors choose it

A simpler path to a modern aluminum pedestrian gate.

Factory-direct value, rust resistance, modern horizontal lines, low maintenance and universal compatibility make this system practical for users who want aluminum performance without welding, repeated repainting or the material deterioration common to many traditional gate systems.

Factory-direct system
No welding required
6063-T6 aluminum
Non-combustible substrate
Rust-free aluminum
Architectural powder coat
Modern horizontal slats
Low routine maintenance

More product views

Additional views of the ALU20 Universal DIY gate system.

See additional installation, finish and gate-system views for the 4′ × 6′ Universal DIY configuration.

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ALU20 Universal DIY gate view 03Product view

ALU20 Universal DIY gate view 04Product view

ALU20 Universal DIY gate view 05Product view

ALU20 Universal DIY gate view 06Product view
Technical drawings and references

The component diagrams already included on this product page.

These graphics help explain profile geometry, assembly relationships and gate-system components. Click any image to open the full-size lightbox.

ALU20 profile referenceTechnical diagram ALU20 exploded detailTechnical render Gate configuration referenceGate reference Applications

Designed for pedestrian openings where a clean modern gate matters.

Ideal applications include residential side-yard entries, backyard access, patio and garden entries and other architectural pedestrian-gate openings.

Residential side gates

A compact 4-foot-wide pedestrian opening for side yards and everyday property access.

Backyard access

Horizontal aluminum slats create a coordinated modern entry point alongside aluminum fence systems.

Patio and garden entries

Low-maintenance aluminum makes the system practical for frequently used exterior pedestrian openings.

Pool-area projects

The gate may be incorporated into pool-area layouts only when the complete barrier, hinges, self-closing hardware, latch location and clearances satisfy the applicable local code.

Townhomes and developments

The repeatable DIY system can support coordinated pedestrian gates across light-commercial or multi-unit projects.

Fence-system coordination

The universal design is intended to integrate with ALU20 aluminum fence layouts and compatible post/hardware conditions.

Material, finish and durability

Aluminum performance without the rust cycle.

6063-T6 architectural aluminum pairs with an AAMA 2604 powder-coated finish. Finish options include black texture, anthracite grey, white, bronze and woodgrain tones such as teak or IPE, subject to availability.

Exterior-ready aluminumAluminum does not develop iron-oxide rust and does not absorb moisture like wood, making it useful in humid and coastal environments when maintained appropriately.
Architectural powder coatingAAMA 2604 is the specified coating standard, with Cardinal Paint / TIGER referenced for the finish system.
Non-combustible substrateAluminum is non-combustible. Any project-specific Zone Zero or code determination depends on the full assembly, adjacent materials, clearances and local requirements.

Installation instructions

A clear six-step assembly sequence.

Follow the sequence from workspace preparation through final alignment and cleanup. Accurate squaring, hardware placement and consistent slat spacing are the keys to a clean finished result.

Preparation

Organize all materials in a clean workspace to avoid damage or misplacement before assembly begins.

Frame assembly

Connect the universal gate frame with stainless-steel screws while keeping the corners square and secure.

Slat installation

Cut or insert the ALU20 slats into the frame grooves as required, establish the intended spacing and secure the slats with the specified screws.

Hinge installation

Attach the selected hinges to the side post and gate frame, then verify alignment and smooth swing movement.

Posts and gap covers

Attach the side posts and gap-cover components appropriate to the wall-to-wall installation condition.

Final touches

Install flat caps, inspect all fasteners and connections, verify clearances and clean the finished aluminum surfaces.

Buying and site-planning guide

Confirm the opening, post condition and hardware before the box arrives.

The 4′ × 6′ kit is designed for straightforward assembly, but the mounting condition still determines whether the Universal DIY system is the right choice.

Measure wall to wall

Verify the finished opening at the top, middle and bottom and confirm that the gate can be mounted to the intended side conditions.

Confirm post strategy

Compatible post options include 2×2, 2.75×2.75 and 3×3 configurations. A concrete-footing condition requires the HD post upgrade rather than the standard wall-to-wall setup.

Select hinges

Choose the correct bolt-on or weld-on hinge arrangement for the post, desired swing direction and any self-closing requirement.

Plan the lock

Confirm the latch or lock body, backset and handle clearance before drilling or final assembly so the wide side frame can be used correctly.

Choose the finish

Black is the standard color. Anthracite grey, white, bronze and woodgrain options may be available for qualifying custom orders.

Use HD for larger gates

For openings over 6 feet wide, move to an ALU40 or ALU60 gate platform when additional structural capacity is required.

Product videos

Assembly, product details and the additional gate video.

Watch assembly and gate-system videos for a closer look at the aluminum profiles, connections and finished installation approach.

ALU20 gate videoAssembly video
Universal DIY gate systemGate system video
Aluglobus Aluminum SystemsGate video
Factory-direct DIY gate system

A 4′ × 6′ gate for the customer who wants to assemble it, not fabricate it.

Confirm the wall-to-wall opening, post condition, swing direction, lock and hinge package before ordering. For nonstandard openings or concrete-footing installations, contact Aluglobus Aluminum Systems for the correct frame and post configuration.

Call (888) 876-3006

Frequently asked questions

Answers before you assemble the gate.

Common questions about material, DIY assembly, posts, hardware, coastal use and customization.

What is the ALU20 Slat Universal DIY Gate Kit made of?

The gate uses 6063-T6 architectural-grade aluminum with AAMA 2604 powder coating. The material is lightweight, non-corrosive and intended for long-term exterior use.

Can I install this DIY gate myself?

Does the kit include posts and hardware?

The standard configuration includes the gate frame and slats, while posts and hardware such as hinges and latches are optional add-ons. Confirm the selected package and options before ordering.

Is it suitable for coastal or humid areas?

Can I customize the color or size of my DIY gate?

Custom sizes and colors may be available for larger orders or special projects. Contact Aluglobus Aluminum Systems to confirm feasibility, lead time and pricing.

Can I install this Universal DIY gate in concrete?

Not with the standard wall-to-wall configuration as listed. The specification table states that a concrete-footing option requires an HD post upgrade that must be requested.

What post sizes are compatible?

Compatible post options include 2×2, 2.75×2.75 and 3×3. The correct post depends on the mounting condition, hinge system and site requirements.

Is the aluminum gate non-combustible?

The aluminum substrate is non-combustible. Compliance with any project-specific wildfire, Zone Zero or building requirement depends on the complete installed assembly and local rules.

Aluglobus Aluminum Systems

Send the opening dimensions and photos. Confirm the right DIY gate package before ordering.

Factory-direct aluminum gate systems for homeowners, contractors, builders, designers and serious DIY projects. Nationwide shipping and assembly guidance are available.

Call (888) 876-3006
Aluglobus Aluminum Systems · Aluminum gates · Fence systems · Patio covers · Wall cladding · Nationwide supply

Warranty

25-year limited manufacturer warranty on covered gate and fence aluminum materials.

Written terms and exclusions apply. Finish and hardware coverage differ; ask for the written terms with your quote.

Powder coating

Pretreated in 7 stages. Powder coated before assembly. Coated 360°.

AAMA 2604 architectural finish with AkzoNobel and TIGER powders, baked in a 110 ft cure oven.

Locations

Showrooms, wholesale and partners near you.

See gates in person at an Aluglobus showroom, pick up from a wholesale location, or work with an authorized partner. Nationwide U.S. shipping from the factory everywhere else.

ShowroomSouthern California16721 Roscoe Blvd, North Hills, CAGet directions ↗ShowroomNorthern California4909 Auburn Blvd #1, Sacramento, CA 95841Get directions ↗

WholesaleBay AreaSan Jose, CA · address upon request

WholesaleSacramento12355 Quicksilver Dr, Rancho Cordova, CA 95742Get directions ↗WholesaleFlorida5060 N.E. 12th Ave, Oakland Park, FL 33334Get directions ↗WholesaleHawaiʻi91-226 Kauhi St #2D, Kapolei, HI 96707 · OʻahuGet directions ↗

WholesaleIndio45080 Golf Center Parkway, Suite G, Indio, CA 92201

Authorized partnerCalabasas24000 Ventura Blvd, Calabasas, CAGet directions ↗Authorized partnerSan Diego9072 Clairemont Mesa Blvd, San Diego, CA 92123Get directions ↗

Authorized partnerColoradoContact us for partner details

Project supportLos AngelesOrange CountySan DiegoBay AreaSacramentoLancasterRancho CucamongaIndioNationwide shipping

Call (888) 876-3006 All contact options

Mon to Fri, 9:00 AM to 5:00 PM

Let's size one for your project.

Send your measurements and photos and a specialist will get back to you with options and a project price.

Get a free quote Contractor pricing

Real projects

ALU 20 black slat gates in real projects

Completed installations by Aluglobus Aluminum Systems using this system. Sizes, layouts and accessories vary by project.

ALU20 Universal DIY 4 by 6 horizontal aluminum pedestrian gate

ALU 20 Black 4x6 ft. Universal DIY Pedestrian Gate Kit - Single Swing - GAP 3/8" or 1/2"

Watch

See it built and installed

Installation, product and factory videos from Aluglobus Aluminum Systems.

Specifications

Technical details

Check sizes, material and configuration against your project before ordering.

What's included

1pc - 4x6 ft. DIY Pedestrian Gate Frame
15pcs - Alu 20 Slats
4pcs - 7/8 Plug Black

AAMA 2604 Super-Durable Powder Coating; Powder Coated - Black; Aluminum 6063-T6
Usage: Pedestrian Gates

Product views & drawings7 images

FAQ

Questions, answered

Still deciding?

Send your measurements and photos. Our team will help you choose the right system and parts.

Request a quote

What should I confirm before ordering?

Compare the gate size, slat profile and listed gap with your intended opening. Select the mounting arrangement to suit your site.

Does the price cover everything shown?

Use the listed package details to confirm the supplied components. Installation photos and videos may show additional products.

How do I choose related components?

Match dimensions, profile and mounting conditions. Ask the team to check compatibility when a required connection or component is not specified.

Ready when you are

Ready to start your project?

Order online or send your project details for a factory-direct quote.

Choose options Request a quote

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"I couldn't be happier with the fence. From the moment it went up, it completely transformed my backyard. The sleek design without visible posts gives it such a modern, high-end look. It's like having a piece of art around my home. I also love that it's fire-resistant, which gives me peace of mind living in this area. Definitely worth every penny!"

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"We use Aluglobus 100% with every fence/gate job we have. As a contractor I can say they are working very hard and their product is the highest quality I can find and the best price. We're very happy working with them! Our experience working with them is always top notch."

22 July 2025

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ALU 20 Black 4x6 ft. Universal DIY Pedestrian Gate Kit - Single Swing - GAP 3/8" or 1/2"

Get the Highlights

Clean lines that look custom

A surprisingly simple install

Everything for the 4′ × 6′ gate.

A horizontal aluminum gate kit you can install yourself

Universal DIY or Heavy-Duty. See every part.

DIY Universal pedestrian gate

Heavy-Duty pedestrian gate

Heavy-Duty sliding gate

ALU INTEGRAL™

ALU FRAME™

A fence panel on hinges is not a gate.

Assembles with standard tools. No welding.

Built for driveways and wide openings.

Your size. Your color. Your slat direction.

Where this gate fits.

One gate system. Three slat profiles.

Installed ALU20, ALU40 and ALU50/60 gates.

Aluminum is the raw material. The system is what you buy.

Same color. Very different finish.

See where your gate is actually made.

No Factory Proof.No Manufacturing Transparency.No Warranty You Can Verify.

No Coating Brand.No Preparation Proof.No Finish Warranty You Can Verify.

Cutting, punching, milling, bending and finishing under one roof.

Engineered first. Manufactured in-house. Built with precision.

We show the process. So you know who stands behind the product.

A finish built to last outdoors.

A real gate, built with standard tools.

Real installs. Real reviews.

Daymond John put his hands on our gate.

See it built

More from the Aluglobus channel

From measured opening to aligned gate.

Questions about the ALU20 4′ × 6′ gate.

A modern 4′ × 6′ aluminum gate designed to go together without welding.

See the Universal DIY gate system from frame to finished assembly.

The 4′ × 6′ Universal DIY gate at a glance.

Factory-cut gate components without the fabrication step.

Universal gate frame

Pre-cut ALU20 slats

Assembly hardware

Lock-ready side frame

Optional posts and hinges

Assembly guidance

A simpler path to a modern aluminum pedestrian gate.

Additional views of the ALU20 Universal DIY gate system.

The component diagrams already included on this product page.

Designed for pedestrian openings where a clean modern gate matters.

Residential side gates

Backyard access

Patio and garden entries

Pool-area projects

Townhomes and developments

Fence-system coordination

Aluminum performance without the rust cycle.

A clear six-step assembly sequence.

Preparation

Frame assembly

Slat installation

Hinge installation

Posts and gap covers

Final touches

Confirm the opening, post condition and hardware before the box arrives.

Measure wall to wall

Confirm post strategy

Select hinges

Plan the lock

Choose the finish

Use HD for larger gates

Assembly, product details and the additional gate video.

A 4′ × 6′ gate for the customer who wants to assemble it, not fabricate it.

Answers before you assemble the gate.

Send the opening dimensions and photos. Confirm the right DIY gate package before ordering.

Showrooms, wholesale and partners near you.

Let's size one for your project.

ALU 20 black slat gates in real projects

See it built and installed

No Factory Proof.
No Manufacturing Transparency.
No Warranty You Can Verify.

No Coating Brand.
No Preparation Proof.
No Finish Warranty You Can Verify.