Value Collection C39859 Hammerlock Cotter Pin 250 Pack

Product Description

The VALUE COLLECTION C39859 is a hammerlock cotter pin used to secure clevis pins, shaft assemblies, and linkage connections in mechanical and industrial applications. Measuring 0.125 inches in diameter and 1.5 inches in length, this pin is manufactured from Grade 2 steel with a zinc-plated finish that provides basic corrosion resistance for general-duty service. Hammerlock cotter pins offer a secure, positive lock when installed and are removed by hand or with standard pliers. This package contains 250 pins, making it a practical bench-stock item for shops and service vehicles that go through fasteners at volume.

Hammerlock cotter pins are used across a wide range of trade and maintenance applications, including HVAC linkage assemblies, plumbing and mechanical supports, electrical panel hardware, and general equipment maintenance. They are suitable for both light-duty indoor installations and moderate outdoor environments where a zinc coating provides adequate protection. The 0.125-inch diameter fits standard clevis pin bores and castle nut slots designed for that size.

Key Features

• 0.125-inch diameter and 1.5-inch length for compatibility with standard clevis and castle nut applications
• Grade 2 steel construction provides reliable tensile strength for general-duty use
• Zinc-plated finish adds basic corrosion resistance for mixed indoor and outdoor environments
• Hammerlock style delivers a positive, secure retention when fully seated
• 250-pin package supports bench stock replenishment and high-volume service operations

Compatibility

Designed as a standard-size hammerlock cotter pin for use in any application requiring a 0.125-inch diameter cotter pin in clevis assemblies, castle nuts, or mechanical linkage components.

Installation Notes

Hammerlock cotter pins are typically installed and removed by hand or with needle-nose pliers; no special tools are required. Ensure the mating clevis pin or shaft is fully seated before inserting the cotter pin through the bore. Always replace a cotter pin rather than reusing a previously installed pin, as repeated bending compromises retention. Follow equipment manufacturer specifications for any torque or assembly requirements on the parent component.