Gibraltar SW10-2SP-G Threaded Spring Plunger 8-36

Product Description

The GIBRALTAR SW10-2SP-G is a stubby threaded spring plunger designed for precise positioning, indexing, and light-duty locking applications in mechanical assemblies. The steel body and steel nose provide durability in industrial and machine-tool environments. With a thread size of 8-36 and a body length of 0.437 inches, this compact plunger is engineered where tight space constraints require a short-body design. An integrated locking element secures the plunger in position once installed. Initial end force is 1.5 pounds and final end force is 4.7 pounds, making it suitable for light detent and retention applications.

This spring plunger is used in precision mechanical assemblies where controlled resistance and repeatable positioning are required. Typical applications include machine tooling fixtures, jigs, gauge housings, and small mechanical enclosures that require a threaded retention device. The stubby profile makes it well suited for thin-wall housings or blind threaded holes with limited depth. Machinists, toolmakers, and mechanical assembly technicians commonly specify this component in production or maintenance environments.

Key Features

• Stubby plunger length type for installations with limited thread depth
• 8-36 thread size for fine-thread engagement in small-diameter bores
• Steel body and steel nose for strength and wear resistance
• Integrated locking element to prevent loosening under vibration
• 1.5 pound initial end force and 4.7 pound final end force for light detent applications
• Compact 0.052 inch plunger projection suitable for low-clearance assemblies

Compatibility

Designed as a standard threaded spring plunger for use in any threaded bore accepting an 8-36 fastener thread, typically found in precision fixtures, jigs, and mechanical enclosures.

Installation Notes

Installation is performed by machinists or mechanical assembly technicians using a hex key or appropriate driver matched to the plunger body. Thread the plunger into a pre-tapped 8-36 hole and torque only to manufacturer-specified values for the application. Ensure the bore is clean and free of debris before installation to allow smooth plunger travel. The locking element should be engaged fully to prevent backing out under vibration or repeated cycling.