Value Collection KP35012 Extended Prong Cotter Pin

Product Description

The VALUE COLLECTION KP35012 is an extended prong cotter pin designed to secure clevis pins, shaft assemblies, and fastener systems in light-duty mechanical applications. Manufactured from Grade 2 steel with a zinc-plated finish, this pin measures 0.125 inches in diameter and 1.25 inches in length. The extended prong design allows the legs to be bent back securely after installation, providing positive retention without backing out under vibration. Plumbers, HVAC technicians, electricians, and general maintenance professionals use cotter pins like this one throughout equipment assemblies and panel linkages.

This cotter pin is suited for residential and light commercial mechanical assemblies where a small-diameter, short-length retaining fastener is required. Common applications include linkage rods, clevis joints, cable anchor points, and pivot assemblies found in HVAC damper linkages, plumbing valve actuators, and electrical panel hardware. The zinc plating offers basic corrosion resistance in dry to mildly humid environments.

Key Features

• Extended prong design for secure leg bending and positive retention after installation
• Grade 2 steel construction provides adequate shear strength for light mechanical duty
• Zinc-plated finish for basic corrosion resistance in indoor and sheltered environments
• 0.125-inch diameter fits standard small clevis and pin bores
• 1.25-inch length accommodates typical light-duty linkage thicknesses

Compatibility

Designed as an OEM-style replacement or stock fastener for light mechanical assemblies requiring a 0.125-inch diameter extended prong cotter pin in Grade 2 steel.

Installation Notes

Cotter pins are installed by a mechanic or maintenance technician after the primary pin or fastener is fully seated. Always de-energize and lock out equipment before accessing fastener assemblies. Insert the cotter pin through the drilled hole, spread the prongs with needle-nose pliers to secure, and ensure neither prong contacts adjacent moving parts. Cotter pins are single-use fasteners and should not be reused once bent.