Gibraltar LL-1-G Locking L Handle Plunger 1/4-20 Steel

Product Description

The GIBRALTAR LL-1-G is a steel locking L handle plunger designed for use in indexing, positioning, and locking applications across industrial and mechanical assemblies. It features a 1/4-20 thread with a body length of 1.25 inches and a thread length of 0.8 inches. The plunger delivers an initial end force of 0.5 pounds and a final end force of 2.5 pounds, making it suitable for light-duty locking tasks that require repeatable, controlled engagement. The L handle configuration allows for tool-free manual operation in tight or frequently accessed locations.

This plunger is commonly used in machine tool fixtures, jigs, enclosures, panel assemblies, and other equipment where manual positioning or locking is needed without tools. The locking plunger design holds the plunger in the retracted position until released, reducing accidental engagement during setup or adjustment. Installers in fabrication, maintenance, and mechanical assembly trades will find this part suitable for a range of light industrial and OEM applications.

Key Features

• 1/4-20 thread for compatibility with standard tapped holes
• Locking plunger type holds retracted position until manually released
• L handle design allows tool-free operation
• Initial end force of 0.5 pounds rising to 2.5 pounds final end force
• Steel construction for durability in industrial environments
• Compact body length of 1.25 inches suits space-constrained assemblies

Compatibility

Designed as a direct-fit locking L handle plunger for standard 1/4-20 threaded applications in industrial fixtures, jigs, panels, and mechanical assemblies.

Installation Notes

Installation requires a tapped 1/4-20 hole in the mating component. Thread the plunger in by hand using the L handle, then tighten to the appropriate engagement depth for your assembly. De-energize or secure any moving machinery before installing or adjusting plungers in active equipment. Follow applicable machinery safety standards and facility lockout/tagout procedures during installation.