5/16" Diam x 2-1/2" Long Extended Prong Cotter Pin MPN:P20288

The 5/16 diameter x 2-1/2 long extended prong cotter pin is a versatile hardware component used across numerous industries such as automotive, aviation, and manufacturing due to its ability to securely fasten components together while preventing accidental loosening or removal. Its cottered design provides maximum resistance against vibration or shock which makes it ideal for securing applications subjected to high stress environments such as engine mounts, control cables, and hinge points on machinery, equipment or vehicles. Additionally, the extended prongs ensure proper seating of the pin preventing shaft rotation while being used - making it a cost-effective solution in maintaining operational efficiency and safety standards for businesses reliant on secure fastening systems within cotter & reusable cotter pins.