80/20 Inc. 40-2080 Adjustable Hinge 40 Series

Product Description

The 80/20 INC. 40-2080 is a polymer adjustable hinge designed for use with 40 Series T-slot framing systems. Built with a polycarbonate pin and a matte finish, this hinge provides a low-profile pivot point for panels, doors, and access covers assembled from 40 Series extrusion. It ships as a single unit and weighs 0.045 pounds, making it a lightweight but functional component in modular framing builds. Four mounting holes distribute load across the frame leaf, and the adjustable design allows for positional correction after initial installation. Licensed contractors, machine builders, and industrial fabricators working with 80/20 framing systems are the primary installers.

This hinge is rated for 40 Series T-slot aluminum framing applications. It is compatible with bolt kits 75-3422 and 75-3472, which are required for proper mounting to the extrusion. Typical use cases include hinged guard panels, enclosure doors, and access hatches on 40 Series framing assemblies in light industrial, automation, and custom fabrication environments. The hinge measures 2-1/2 inches wide overall and 2-1/4 inches in length, fitting the standard 40 Series slot spacing.

Key Features

• Adjustable hinge design allows post-installation positional correction
• Polymer construction with matte finish resists corrosion in light industrial environments
• Polycarbonate pin for lightweight, durable pivot action
• 4 mounting holes for secure attachment across the frame leaf
• Compatible with bolt kits 75-3422 and 75-3472 for 40 Series extrusion
• Compact and lightweight at 0.045 pounds per unit

Compatibility

Designed for use with 40 Series T-slot framing systems and compatible with bolt kits 75-3422 and 75-3472 as specified by the manufacturer.

Installation Notes

Installation is typically performed by machine builders or fabricators familiar with T-slot framing assembly. Power down any automated or motorized systems before servicing hinged panels or guards. Use the specified bolt kits 75-3422 or 75-3472 to ensure proper engagement with the 40 Series extrusion slot. Do not overtighten fasteners into polymer components, as this may crack the hinge body or distort the mounting geometry.