Vlier H62 Threaded Spring Plunger 5/8-11 1-1/2 in

Product Description

The VLIER H62 is a standard threaded spring plunger designed for indexing, positioning, and light-duty holding applications in industrial and mechanical assemblies. The body and nose are both constructed from steel, providing durability in demanding environments. It features a 5/8-11 thread with a 1-1/2 inch thread length and delivers an initial end force of 10.5 pounds, a middle end force of 18.0 pounds, and a final end force of 25.5 pounds. The 5/16 inch projection nose has a radius of 0.1790 decimal inches. This plunger is installed by machinists, toolmakers, and maintenance technicians working on fixtures, jigs, and precision mechanical assemblies.

The H62 is suited for use in manufacturing fixtures, machine tooling, and mechanical positioning systems where repeatable spring-loaded engagement is required. Its standard-length body and non-locking design make it appropriate for applications that require straightforward installation into a threaded bore without additional locking mechanisms. The 5/8-11 thread size accommodates a wide range of standard threaded housings used in industrial equipment and tooling.

Key Features

• 5/8-11 thread size with 1-1/2 inch thread length for standard threaded bore installation
• Initial end force of 10.5 pounds and final end force of 25.5 pounds for reliable spring-loaded engagement
• Steel body and steel nose for durability in industrial environments
• 5/16 inch plunger projection with a nose radius of 0.1790 decimal inches
• Non-locking design for straightforward removal and adjustment
• 5/16 inch hex size for installation with a standard hex wrench

Compatibility

Designed as an OEM-style replacement or direct-fit spring plunger for standard 5/8-11 threaded bores in industrial fixtures, jigs, and mechanical positioning assemblies.

Installation Notes

The H62 is installed by threading it into a pre-tapped 5/8-11 bore using a hex wrench matched to the 5/16 inch hex size. Ensure the receiving bore is clean and free of debris before installation. De-energize or lock out any equipment before servicing assemblies that contain spring plungers. Do not overtighten, as this can damage the internal spring mechanism or the threaded bore.