Gibraltar MSW10-4BHYZ-PTG Threaded Ball Plunger M6 X 1

Product Description

The GIBRALTAR MSW10-4BHYZ-PTG is a threaded ball plunger designed for indexing, positioning, and light detent applications in mechanical assemblies. The body is M6 x 1 threaded steel, measuring 0.551 inches in length, with a 0.137-inch diameter steel ball. The ball delivers an initial end force of 6.29 pounds and a final end force of 9 pounds, providing consistent, repeatable spring-loaded resistance. A locking element is incorporated into the body to secure the plunger in the tapped bore after installation. This component is installed by machinists, toolmakers, and maintenance technicians working on fixtures, jigs, and precision assemblies.

This ball plunger is suited for light-duty positioning and detent functions in industrial machinery, machine tool fixtures, jigs, and similar mechanical assemblies. The M6 x 1 thread fits standard metric tapped holes, making it a common selection for both OEM manufacturing and MRO replacement applications. Maximum ball reach is 0.039 inches, which governs engagement depth with mating detent features.

Key Features

• M6 x 1 threaded steel body, 0.551 inches in body length
• 0.137-inch diameter steel ball with 0.039-inch maximum reach
• Initial end force of 6.29 pounds; final end force of 9 pounds
• Integrated locking element secures plunger position in tapped bore
• Color code: Purple for quick field identification
• Sold individually — package quantity of 1

Compatibility

Designed for installation in standard M6 x 1 metric tapped holes in mechanical fixtures, jigs, and light-duty positioning assemblies.

Installation Notes

Installation requires a properly tapped M6 x 1 hole in the mating component. Use an appropriate hex key or installation tool to thread the plunger body into the bore and engage the locking element. Ensure the receiving surface is clean and free of chips or debris before installation. Do not overtighten, as excessive torque can damage the locking element or distort the bore.