Description
Technical Overview
The Metal Hinge 20 Series 39x40mm – Black operates as a heavy-duty mechanical joint component that provides crucial pivot articulation for structural framing and panel assemblies. Because manufacturers construct this component from lightweight cast aluminium, the hinge delivers a robust combination of mechanical strength, durability, and natural corrosion resistance.
Furthermore, this hinge mounts directly to structural profiles or flat panel surfaces. As a result, it serves as a highly reliable choice for securing doors, panels, and access gates within 20 Series aluminium extrusion framing and broader mechanical assemblies.
Applications
Engineers specifically deploy this aluminium hinge in demanding commercial, industrial, and residential environments where systems require reliable, long-term pivot functionality. Additionally, because the material inherently resists environmental degradation, the hinge performs exceptionally well in outdoor or humid environments.
Consequently, typical applications include the following setups:
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Enclosures: This hardware safely secures machine enclosures, electrical enclosures, and industrial cabinets.
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Access Control: It efficiently supports machinery access panels and commercial equipment housing.
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General Framing: Finally, it seamlessly integrates into residential gates, doors, and custom aluminium profile hardware assemblies.
Technical Specifications

Package Includes
- 1 x Metal Hinge 20 Series 39x40mm
Unable to find the correct Hinges you need for your application? Explore our selection of Hinges in our store.
Maker Store Tips and Tricks
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Ensure the mounting profile or panel surface is flat and free of debris before fastening to maintain precise parallel alignment.
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Use appropriate T-nuts and low-profile screws compatible with 20 Series profiles to guarantee flush seating and prevent binding during operation.
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Periodically inspect fastening hardware in high-vibration machinery applications to verify torque retention.
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