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ALU 40 Black 8×8 ft. Heavy-Duty Pedestrian Gate Kit – Double Swing – GAP 3/8″ or 1/2″

Name: ALU 40 Black 8x8 ft. Heavy-Duty Pedestrian Gate Kit - Double Swing - GAP 3/8" or 1/2"
Brand: Aluglobus Fence
Availability: InStock

$2,431.14

Aluglobus Heavy-Duty Gate System

ALU40 8×8 Double Swing Gate

The ALU40 Black 8×8 Heavy-Duty Gate Kit combines a large double-swing
configuration with architectural aluminum construction and modern horizontal
ALU40 infill. The system is designed around a non-combustible 6063-T6 aluminum
substrate and is available with either a 3/8-inch or 1/2-inch slat gap.

Overall Size
8′ × 8′

Gate Type
Double Swing

Slat System
ALU40

Slat Gap
3/8″ or 1/2″

Material & Fire Characteristics

Characteristics

Characteristic	Description
Material Composition	Architectural 6063-T6 extruded aluminum.
Combustibility	Non-combustible metal substrate.
Ignition Behavior	Does not ignite or sustain flame under normal fire exposure.
Flame Contribution	Does not contribute to flame spread.
Smoke Development	Does not generate smoke as a metal substrate.
Melting Point	Approximately 615–655°C (1,139–1,211°F).
Ember Resistance	Will not produce burning embers.
Zone 0 Suitability	Non-combustible aluminum construction appropriate for defensible space applications where non-combustible exterior materials are required.

Non-combustible material note:
aluminum is a non-combustible metal substrate. For Zone 0,
defensible-space, or code-sensitive projects, requirements for the complete
gate assembly, attachments, surrounding materials, clearances, and site
conditions should be confirmed for the specific project.

OPTIONAL ADDITIONS

Choose Posts & Caps

Select only the additional components required for your gate installation.

OPTIONAL

3x3 in. x 8 ft. HD Square Post (.090 Thk) - Black

$135.00

3x3 in. x 8 ft. HD Square Post (.090 Thk) - Custom Color

$175.50

3x3 in. x 12 ft. HD Square Post (.090 Thk) - Black

$203.00

3x3 in. x 12 ft. HD Square Post (.090 Thk) - Custom Color

$263.90

3.15x3.15 in. x 8 ft. LD Square Post (.080 Thk) - BL

$95.74

3.15x3.15 in. x 8 ft. LD Square Post (.080 Thk) - Custom Color

$124.46

3.15x3.15 in. Light Duty Square post 11 ft. (.080 Thickness) - Black

$128.80

3.15x3.15 in. Light Duty Square post 11 ft. (.080 Thickness) - Custom Color

$167.44

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Categories: Aluminum Gates, Aluminum Gates - Alu40, Gates, Pedestrian Single Swing Gate

Description

Product Description

ALU40 Contractor Line · 8' × 8' gate kit

Built for contractors who need strength, repeatability and a clean architectural finish.

The ALU40 Contractor Line 8' × 8' aluminum gate kit is a professional-grade swing gate system built around 6063-T6 architectural aluminum, reinforced frame construction and an exterior powder-coated finish. It is designed for projects that need a larger gate leaf without giving up the clean horizontal ALU40 look.

Buy this gate View specifications

ALU40 Contractor Line aluminum gate with full-frame construction

Gate size8' × 8'

SystemALU40 Contractor Line

Material6063-T6 aluminum

FinishAAMA 2604 powder coating

Product overview

A larger ALU40 gate engineered around contractor-grade construction.

The Contractor Line is intended for installers and project teams that want the efficiency of a pre-engineered system with the durability of a substantial aluminum gate. The frame uses precision-cut components and reinforced internal connections to help control alignment and reduce stress around the hinge side of the gate.

The horizontal ALU40 profile gives the gate a modern architectural rhythm while aluminum keeps the assembly resistant to iron-oxide rust, wood rot and moisture swelling. The result is a gate designed to coordinate with contemporary fence systems, custom posts and project-specific hardware.

At 8' × 8', site planning matters. Hinge support, post rigidity, swing clearance, wind exposure, latch alignment and the mounting substrate should all be confirmed before installation.

Why the Contractor Line

Professional installation speed without treating the gate like a lightweight panel.

The Contractor Line centers on repeatable assembly, heavy-duty aluminum construction, architectural appearance, low maintenance, exterior finish durability and compatibility with other Aluglobus systems.

Contractor-ready assembly

Pre-engineered components help reduce field fabrication, improve repeatability and keep the installation process organized.

Reinforced aluminum frame

6063-T6 aluminum with reinforced corners supports a stronger gate structure while avoiding the corrosion behavior of unprotected steel.

Architectural ALU40 lines

Horizontal profiles create a clean, modern appearance designed to coordinate with contemporary fence and gate projects.

Exterior powder coating

AAMA 2604 powder coating is used for color retention and exterior surface protection in sun, humidity and coastal exposure.

Low-maintenance substrate

Aluminum does not rot like wood or develop iron-oxide rust. Routine washing and hardware inspection are still recommended.

System compatibility

The gate is designed around ALU40 construction and can be coordinated with Aluglobus posts, accessories and adjacent aluminum systems.

ALU40 system details

Contractor Line construction from multiple angles.

Explore the frame, slats, finish and installation details. Click any image for the full lightbox view.

Full-frame strengthALU40

Slat compatibilitySystem detail

Powder-coated finishExterior finish

Reinforced hinge supportFrame detail

Premium aluminum constructionContractor Line

Organized field assemblyInstallation

Contractor system in motion

A closer look at the aluminum system, frame and finish.

The gate is more than the horizontal slats. Frame geometry, hinge-side support, hardware alignment and finish quality determine how a large swing gate performs after installation.

Specifications and configuration

Plan the 8×8 opening around the complete gate assembly.

The system uses 6063-T6 aluminum, reinforced internal bracing, AAMA 2604 powder coating and contractor-oriented assembly. Final hardware and accessory selections should match the actual opening and site.

Residential and light-commercial use

Contractor-oriented pre-engineered system

Horizontal ALU40 architecture

Exterior powder-coated aluminum

Left or right swing planning

Custom finish coordination available

Product	ALU40 Contractor Line gate kit
Nominal size	8' × 8'
Gate type	Swing gate / pedestrian gate system
Primary material	6063-T6 architectural aluminum
Infill profile	ALU40 horizontal aluminum profile
Frame construction	Precision-cut aluminum frame with reinforced internal corner support
Finish	Exterior architectural powder coating
Coating standard	AAMA 2604
Finish options	Black plus additional project-specific finishes
Hardware planning	Hinges, latch/lock configuration and posts must match the finished gate, opening and mounting condition
Use case	Contractor, builder, residential and light-commercial projects

Important: The kit is configured around a precision-cut frame, corner connectors, hinges, latch hardware and setup instructions. Confirm the exact current included hardware, finish, swing direction and accessory package when ordering because configurations can change.

Built around repeatable assembly

Precision components make the field work cleaner.

Contractor value comes from consistency. Square frame assembly, controlled slat spacing, correct hinge alignment and a properly supported opening help reduce callbacks and keep the finished gate operating the way it should.

Additional ALU40 views

More ALU40 Contractor Line project and component views.

These additional views show the ALU40 gate system, frame connections and architectural aluminum construction.

Gate project viewALU40

Horizontal gate detailALU40

Frame connectionContractor Line

Architectural constructionAluminum system

Component detailALU40 gate

System project detailContractor Line

Technical reference

Use the drawing as a system reference, then verify the actual 8×8 opening.

Use the technical reference together with verified field dimensions. Post conditions, hinge offsets, latch clearance and finished grade should be confirmed before drilling or cutting.

Installation sequence

Six steps carried forward from the product instructions.

For an 8×8 gate, use the sequence as a framework and give extra attention to handling, post rigidity, squareness and hinge support.

Preparation

Organize the aluminum profiles, hardware and tools in a clean work area so finished components stay protected and easy to identify.

Frame assembly

Connect the frame with the specified stainless fasteners and verify that all corners are square before tightening the assembly.

Slat installation

Cut and insert the ALU40 slats into the frame grooves, set the intended spacing and secure the profiles with the specified fasteners.

Hinge installation

Attach the heavy-duty hinges to the gate and properly supported side condition, then align them for smooth, controlled swing movement.

Posts and covers

Install or finish the side post condition and covers so the gate has the required structural support and a clean architectural appearance.

Final adjustment

Install caps, tighten connections, confirm clearances and test the complete swing and latch function before placing the gate into service.

Video library

See the Aluglobus gate system and manufacturing approach.

Choose a video below for a closer look at the ALU40 system and the Aluglobus gate-building approach.

ALU40 gate systemGate system video

How Aluglobus builds gate systemsProduct video

Design and durability

The frame, finish and hardware all matter more as the gate gets larger.

ALU40 uses architectural aluminum to balance rigidity and manageable weight. The Contractor Line emphasizes internal bracing and precision-cut corners to support alignment and reduce concentrated stress around hinge connections.

The powder-coated finish is specified to AAMA 2604. Multiple finish options can be coordinated for projects that need the gate to match fencing, architecture or other aluminum systems.

A large gate should still be treated as a moving assembly. Hinge condition, post anchorage, latch location, wind pressure, daily cycle count and final adjustment can have as much effect on performance as the aluminum profiles themselves.

Frequently asked questions

Answers before you order.

These answers address the most important planning questions for the 8×8 Contractor Line configuration.

What makes the ALU40 Contractor Line 8×8 gate different from a lightweight aluminum gate?

The Contractor Line is built around a substantial ALU40 aluminum profile system, reinforced internal frame connections and factory-precision components. Its purpose is long-term structural performance, repeatable assembly and professional project integration rather than the lightest possible retail gate.

Can this gate be installed by a homeowner?

The system is pre-engineered and can be approachable for an experienced DIY installer, but an 8×8 gate is physically large. Accurate layout, safe handling, rigid mounting posts, proper anchorage and careful hinge alignment are important. Professional installation is appropriate when the opening, grade or support conditions are not straightforward.

Is the aluminum frame powder coated?

Yes. The gate uses an AAMA 2604 powder-coated finish intended to protect the aluminum surface and provide durable color retention under exterior exposure.

Can the color or infill be customized?

Multiple finish options and project-specific infill coordination are available. Confirm the exact available color, texture, ALU40 layout, lead time and any custom requirements before production.

Does the gate come with hinges and latch hardware?

The kit is configured with hinges and latch hardware, with additional lock and hardware options available. Confirm the exact hardware package included with the current 8×8 SKU when ordering so it matches the post condition and intended use.

What should be checked before installing an 8×8 swing gate?

Verify the finished opening, post size and anchorage, hinge-side structure, swing direction, clear swing path, grade, drainage, latch receiving point and wind exposure. A larger gate leaf creates higher leverage on hinges and supports than a smaller pedestrian gate.

Will aluminum rust?

Aluminum does not form iron-oxide rust like steel. Exterior hardware and fasteners still need appropriate material selection and routine inspection, and coastal installations benefit from periodic washing to remove salt deposits.

Is aluminum suitable for non-combustible exterior strategies?

Aluminum is a non-combustible metal substrate and does not provide fuel to a fire. Final Zone Zero or code compliance depends on the complete installation, adjacent materials, attachments, clearances and local requirements, not the aluminum gate alone.

Factory-direct project support

Send the opening, hinge side, swing direction, photos and project location.

Aluglobus Aluminum Systems supplies contractors, builders, architects, designers, developers, installers, homeowners and serious DIY customers with factory-direct aluminum systems.

Request a quote Call (888) 876-3006

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22 July 2025

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