Value Collection 30555 Hammerlock Cotter Pin 3/8 X 3 in

Product Description

The VALUE COLLECTION 30555 is a hammerlock-style cotter pin used to secure clevis pins, shaft pins, and fastener assemblies in mechanical, industrial, and trade applications. Manufactured from Grade 2 steel with a zinc-plated finish, it measures 0.375 inches in diameter and 3 inches in usable length. The hammerlock design locks into place after insertion, eliminating the need to bend or spread tines by hand. This pin is suited for maintenance technicians, millwrights, and general trade professionals working on equipment fastening, linkage assemblies, and pin-retention applications.

This cotter pin is used wherever a positive-locking pin retainer is required. Common applications include HVAC equipment linkages, mechanical drive assemblies, agricultural and industrial machinery, and general maintenance work. The zinc plating provides basic corrosion resistance for indoor and light-duty outdoor environments. Sold individually, with a minimum order quantity of 50 units, making it appropriate for stocking in trade supply bins or maintenance kits.

Key Features

• Hammerlock design locks on insertion without bending or spreading tines
• Grade 2 steel construction for reliable mechanical strength
• Zinc-plated finish for basic corrosion resistance
• 0.375 inches diameter fits standard clevis and shaft pin applications
• 3 inches usable length suits a range of pin-retention depths

Compatibility

Designed as a standard hammerlock cotter pin replacement for mechanical linkage and pin-retention assemblies requiring a 0.375-inch diameter pin.

Installation Notes

Installation requires no special tools — insert the pin through the aligned hole until the hammerlock collar snaps into position. De-energize and lock out any equipment before servicing pin assemblies on powered machinery. Follow applicable ANSI and OSHA lockout/tagout procedures when working on industrial or HVAC mechanical linkages. Inspect the pin and mating hole for wear or deformation before reuse.