Guardian 2170.100 Specialty Hinge - Flat to Gate, Flat to Post (Aluminum/Steel) - Liftmaster 2170AS

Guardian 2170.100 Specialty Hinge - Flat to Gate, Flat to Post (Aluminum/Steel) - Liftmaster 2170AS - Sold in Pairs

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PRICE $233.60

Guardian 2170.100 Specialty Hinge - Flat to Gate, Flat to Post (Aluminum/Steel) - Liftmaster 2170AS - Rated 600 lbs. per pair. Sold in pairs. Constructed of Combo of Aluminum and Steel, Heavy Duty for Maximum Durability, Dependable Roller Bearing Design, Easy to Fully Lubricate, Limited Lifetime Warranty

Part Number: LM-2170AS

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Guardian 2170.100 Specialty Hinge - Flat to Gate, Flat to Post (Aluminum/Steel) - Liftmaster 2170AS

Precision Articulation for Specialized Swing Gates

Ensure precise articulation and maximum structural integrity for your swing gate system with the Guardian 2170.100 Specialty Hinge - Flat to Gate, Flat to Post (Aluminum/Steel), perfectly interchangeable with the Liftmaster 2170AS. Designed for high-performance Access Control environments, this hybrid-material hardware serves as a critical Replacement Component for mixed-metal commercial and residential installations. By utilizing genuine OEM Gate Parts in your perimeter infrastructure, professionals guarantee exact structural alignment, significantly reducing operational wear on automated gate operator motors and ensuring continuous, reliable vehicular traffic flow.

Designed specifically for specialized metal fabricators, this unique flat-to-flat mount hinge bridges the gap between lightweight aluminum gate frames and heavy-duty steel mounting posts. The combination of an aluminum body and a robust steel yoke provides immense load-bearing capacity while maintaining exceptional resistance to environmental wear. Upgrade your heavy-duty swing gate with professional-grade articulation hardware built for continuous, high-cycle operation without compromising site security.

Key Features & Benefits

Hybrid Material Construction: Combines a lightweight, corrosion-resistant aluminum body with a heavy-duty steel yoke, providing exceptional load-bearing strength without adding unnecessary weight to the gate frame.
Dual Flat Mount Configuration: Engineered specifically for square gate frames and flat mounting posts, optimizing the physical contact area to accommodate a secure, high-strength structural weld.
Precision Machined Pivot Point: Delivers smooth, friction-free gate articulation, which directly reduces the operational pulling and pushing strain on the automated gate operator, preserving internal motor gears.
Extreme Weather Resistance: The specialized aluminum and steel material combination actively resists environmental oxidation and rust, ensuring long-lasting functional performance in highly demanding outdoor climates.
High-Cycle Reliability: Built to withstand severe wind loads and continuous open/close cycles, actively preventing gate sagging, dragging, and structural misalignment over time.

Compatibility Guide

As a highly specialized structural component, the Guardian 2170.100 / Liftmaster 2170AS is explicitly engineered for seamless integration with swing gate systems manufactured by:

LiftMaster
Guardian

Professional Specifications

Part Numbers: Guardian 2170.100 / LiftMaster 2170AS
Hinge Style: Specialty Hybrid Swing Gate Hinge
Mounting Configuration: Flat Mount (Gate Side) to Flat Mount (Post Side)
Material: Aluminum Body with Heavy-Duty Steel Yoke
Application: Commercial, industrial, and specialized residential swing gates
Installation Method: Structural Welding

Technical Q&A

When is a hybrid aluminum and steel hinge the best choice?

This specialty hybrid configuration is ideal for installations that require attaching a lightweight aluminum swing gate to a heavy-duty steel flat mounting post, utilizing the strengths of both materials.

Are the Guardian 2170.100 and the Liftmaster 2170AS interchangeable?

Yes. The Guardian 2170.100 and the Liftmaster 2170AS designate the identical OEM hardware specification and can be used interchangeably in any compatible swing gate installation.

How does a precision-machined specialty hinge protect an automated gate motor?

Precision-machined hinges provide fluid, friction-free articulation. This allows the electric gate operator to push and pull heavy swing gates using significantly less force, preventing motor overheating and prolonging internal gear life.

Why does this hinge feature a dual flat mount design?

The flat-to-flat mounting design allows the hinge plates to sit perfectly flush against square gate frames and square mounting posts, maximizing the surface contact area for a high-strength, continuous weld.

Does this aluminum and steel hinge require additional weatherproofing?

While the aluminum body is naturally corrosion-resistant, the steel yoke and any structural weld points should be treated with a rust inhibitor and exterior-grade paint after installation to ensure maximum environmental protection.