Gibraltar 75283382 Jig Foot 1/2-13 Thread Black Oxide

Product Description

The GIBRALTAR 75283382 is a jig foot designed for use in workholding, fixturing, and machine setup applications. It features a 1/2-13 thread size, an outer diameter of 1.625 inches, and a height of 1.75 inches. Constructed from low carbon steel with a black oxide finish, this jig foot provides a stable, adjustable contact point for positioning and supporting workpieces on jigs, fixtures, and tooling plates. A cap screw is included. Licensed machinists, tool and die makers, and fabricators typically install this component as part of a custom fixturing assembly.

This jig foot is suited for industrial and manufacturing environments where precise workpiece location and repeatable setup are required. It is commonly used in machine shops, fabrication facilities, and production tooling applications. The 1/2-13 thread allows it to thread directly into standard tapped fixture plates or tooling blocks. Its compact 1.75-inch height makes it appropriate for low-profile fixturing setups where clearance is limited.

Key Features

• 1/2-13 thread size for compatibility with standard tapped fixture plates
• 1.625-inch outer diameter provides a broad, stable base contact
• 1.75-inch height suits low-profile fixturing applications
• Low carbon steel construction for durability in shop environments
• Black oxide finish for corrosion resistance and reduced glare
• Cap screw included for secure installation

Compatibility

Designed as a standard jig foot replacement or new-build component for fixtures and tooling assemblies using 1/2-13 threaded mounting holes.

Installation Notes

Installation is performed by machinists or tooling specialists during fixture assembly or maintenance. Thread the jig foot into a 1/2-13 tapped hole in the fixture plate and tighten to the desired height before locking in place with the included cap screw. Ensure the fixture or workholding assembly is de-energized and stationary before making any adjustments. Follow applicable shop safety procedures when working with fixturing components.