Gibraltar SWN10-8FS-G Threaded Spring Plunger 1/2-13 Steel

Product Description

The GIBRALTAR SWN10-8FS-G is a short-style threaded spring plunger designed for use in positioning, locating, and indexing applications across industrial and mechanical assemblies. The body is constructed from steel, providing durable resistance to wear in high-cycle environments. The nose is made from Delrin, which reduces friction and minimizes surface damage to mating components. The plunger accepts a 1/2-13 thread with a thread length of 13/16 inches and delivers an initial end force of 2.5 pounds and a final end force of 15 pounds. This part ships as a single unit and is installed by machinists, maintenance technicians, and mechanical assemblers.

The SWN10-8FS-G is suited for use in fixtures, jigs, machine tooling, and equipment panels where a spring-loaded plunger is needed to hold, align, or cushion a moving component. The short plunger length makes it appropriate for installations with limited clearance. The 1/4 inch projection allows for positive engagement without excessive travel. No locking element is present, making installation and removal straightforward with standard tools. This plunger is commonly found in both light manufacturing and heavy industrial settings.

Key Features

• Steel body construction for durability in high-cycle mechanical applications
• Delrin nose material reduces friction and protects mating surfaces
• 1/2-13 thread size with 13/16 inch thread length for secure installation
• Short plunger length suitable for confined or low-clearance mounting locations
• 2.5 pound initial end force and 15 pound final end force for positive positioning
• No locking element for simple installation and removal

Compatibility

Designed as a standard threaded spring plunger for use in fixtures, jigs, and mechanical assemblies requiring a 1/2-13 threaded bore and short plunger configuration.

Installation Notes

Installation is performed by threading the plunger body into a tapped 1/2-13 hole using a hex wrench or spanner tool appropriate for the head style. Ensure the mating thread is clean and free of debris before installation. Avoid overtightening, which can distort the body and affect plunger travel. No power source or lockout procedure is required for installation in non-energized mechanical assemblies.