Gibraltar 75283200 Jig Foot 1/4-20 Thread Black Oxide Steel

Product Description

The GIBRALTAR 75283200 is a jig foot designed for use in workholding, fixturing, and precision positioning applications. Made from low carbon steel with a black oxide finish, this compact foot provides a stable, repeatable contact point for jigs and fixtures used in machining, fabrication, and assembly work. It measures 5/8 inches in outer diameter and stands 1/2 inch high, with a 1/4-20 threaded shank for easy installation into standard tapped holes. A cap screw is included. At 0.03 pounds, it is lightweight without sacrificing the rigidity required for consistent fixture performance.

This jig foot is suited for toolmakers, machinists, and fabricators working in job shop or production environments. It is commonly used in custom fixture plates, welding jigs, machining setups, and assembly fixtures where a low-profile, threaded locating or support foot is needed. The black oxide finish provides mild corrosion resistance for shop-floor conditions.

Key Features

• 1/4-20 threaded shank for installation into standard tapped fixture holes
• 5/8 inch outer diameter contact face for compact footprint
• 1/2 inch overall height for low-profile fixturing applications
• Low carbon steel construction for rigidity and durability
• Black oxide finish for mild corrosion resistance
• Includes cap screw for secure mounting

Compatibility

Designed as a standard jig foot for use in workholding fixtures, tooling plates, and fabrication jigs that accept 1/4-20 threaded components.

Installation Notes

Installation is performed by machinists or toolmakers using standard hand tools to thread the foot into a pre-tapped 1/4-20 hole in a fixture plate or jig body. Secure the foot in place using the included cap screw to prevent movement during operation. Ensure the mating tapped hole is clean and free of debris before installation to maintain positioning accuracy.