Gibraltar MSWN10-2FSLP-G Threaded Spring Plunger M4 X 0.70

Product Description

The GIBRALTAR MSWN10-2FSLP-G is a short-type threaded spring plunger designed for precise positioning, indexing, and light-duty retention applications in mechanical assemblies. The plunger features an M4 x 0.70 thread with a 13 mm thread length, a maximum plunger diameter of 1.78 mm, and a 2.5 mm projection. The steel body provides durability under repeated cycling, while the Delrin nose reduces friction and minimizes surface marking on mating components. A locking element is incorporated into the body to secure the plunger in its threaded bore and prevent loosening from vibration. Machinists, tool and die technicians, and mechanical assembly professionals install this type of component in fixtures, jigs, and precision equipment.

This spring plunger is suited for light-load positioning and detent applications in industrial machinery, fixtures, tooling plates, and automated equipment. The short plunger length type is appropriate where thread engagement depth is limited or where a low-profile assembly is required. It threads directly into a tapped M4 x 0.70 hole, making it straightforward to install in new fabrication or as a replacement in existing assemblies. The Delrin nose is well matched for use against aluminum, steel, and plastic contact surfaces where marring must be avoided.

Key Features

• M4 x 0.70 thread with 13 mm thread length for standard metric tapped-hole installation
• Short plunger length type for low-profile or shallow-bore applications
• Steel body construction for durability in industrial environments
• Delrin nose minimizes friction and protects mating contact surfaces
• Integrated locking element resists loosening from vibration
• 2.5 mm plunger projection with an initial end force of 0.23 kg and a final end force of 0.91 kg

Compatibility

Designed as a direct-fit replacement or new-installation spring plunger for any application requiring an M4 x 0.70 threaded bore with a short-type plunger configuration.

Installation Notes

Installation is performed by threading the plunger body into a tapped M4 x 0.70 hole using the appropriate hex key or driver for the body style. Ensure the mating bore is clean and free of debris before installation. The locking element should be fully engaged to prevent back-out during service. De-energize or lock out any associated equipment before servicing spring plungers in automated or powered assemblies.