Cotter pins: 7 products

Cotter Pins from Fabory: Prevent Your Nuts from Coming Loose

A cotter pin is a metal pin consisting of two parallel bars and a head connected straight to each other. Once the cotter pin is affixed to the material, the two bars (ends) are bent to secure the fastening. Applications we often see include use with castle nuts or on wheel bearings. After fastening the (castle) nut, the cotter pin is inserted into a hole in the bolt. Then, the bars are bent to ensure a sturdy fastening.

Extensive Range of Cotter Pins

At Fabory, we offer countless options for choosing cotter pins. For example, consider a stainless steel cotter pin and cotter pins made of copper and brass. The cotter pins are also produced according to standards ISO 1234, DIN 94, or ASME B18.8.1.

Feel free to browse further on our website or contact our product experts, and we will be happy to assist you further.