Gibraltar 75283267 Jig Foot 5/16-18 Thread Black Oxide

Product Description

The GIBRALTAR 75283267 is a jig foot designed for use in workholding, fixturing, and tooling applications. It features a 5/16-18 thread and measures 7/8 inch in outside diameter and 5/8 inch in height. Constructed from low carbon steel with a black oxide finish, this foot provides a stable, low-profile support point for jigs, fixtures, and positioning setups. A cap screw is included. At 0.09 pounds, it is compact and suited for precision workholding assemblies where consistent part positioning and repeatable setup are required.

This jig foot is used in manufacturing, machining, and assembly environments where fixtures or jigs require adjustable or fixed support feet. It is commonly installed on drill jigs, welding fixtures, inspection fixtures, and other tooling platforms. The black oxide finish provides mild corrosion resistance for shop-floor conditions. Machinists, tool and die makers, and fixture builders are the primary installers.

Key Features

• 5/16-18 thread for secure engagement in standard threaded fixture bodies
• 7/8 inch outside diameter for stable base contact area
• 5/8 inch height provides low-profile support for compact fixture designs
• Black oxide finish on low carbon steel for mild corrosion resistance
• Cap screw included for complete ready-to-install assembly

Compatibility

Designed as an OEM-style replacement or direct-fit component for jigs and fixtures using 5/16-18 threaded foot mounting points.

Installation Notes

Installation is performed by machinists or fixture builders using standard hand tools. Ensure the receiving threaded hole is clean and free of debris before threading in the foot. Power down or de-energize any associated machinery before servicing or adjusting fixture components. Do not overtighten the cap screw beyond what is required to secure the foot position.