Value Collection P20107 Extended Prong Cotter Pin 1/8 X 1 in

Product Description

The VALUE COLLECTION P20107 is an extended prong cotter pin used to secure clevis pins, shaft ends, and fastener assemblies in mechanical and industrial applications. Manufactured from 18-8 stainless steel with an uncoated finish, this cotter pin measures 0.125 inches in diameter and 1 inch in usable length. The extended prong design allows both legs to be bent outward after insertion, locking the pin firmly in place and preventing axial movement. It is well suited for environments where corrosion resistance is required, making it a common choice for outdoor, marine-adjacent, and wet-service mechanical assemblies. Plumbers, HVAC technicians, and general maintenance mechanics install these pins as part of linkage, valve, and actuator hardware.

Extended prong cotter pins in this size range are used across residential and light commercial mechanical systems. Common applications include damper linkage assemblies, actuator clevis connections, pump shaft retainers, and general fastener lockouts where a standard cotter pin length is insufficient. The 18-8 stainless steel construction resists oxidation in humid or wet environments, making this pin appropriate for plumbing, pool equipment, and HVAC ductwork actuator hardware. This pin is sold individually per the package quantity of 1, with a minimum order quantity of 100 units.

Key Features

• Extended prong design locks securely after bending, preventing pin withdrawal under vibration or movement
• 18-8 stainless steel construction provides corrosion resistance in wet and humid service environments
• Uncoated finish maintains dimensional accuracy and is compatible with stainless fastener assemblies
• 0.125 inch diameter fits standard clevis and shaft-end bore sizes common in HVAC and mechanical linkage
• 1 inch usable length accommodates thicker clevis ears or stacked-component assemblies

Compatibility

Designed as a standard extended prong cotter pin for use in mechanical linkage assemblies, clevis pin retaining applications, and general fastener lockout installations requiring a 0.125 inch diameter pin.

Installation Notes

Installation requires no special tools beyond needle-nose pliers to spread the prongs after the pin is seated through the bore. Always insert the pin fully through the clevis or shaft hole before bending the prongs outward. Inspect the mating bore for burrs or damage that could prevent full seating. When servicing actuator or linkage assemblies, de-energize and lock out the associated system before removing or replacing cotter pins.