Sourced directly from the manufacturer, this replacement part is designed to secure otherwise loose parts in place, allowing the machine to operate properly. This Bow Tie Cotter Pin is not part of a kit or assembly and is sold individually. It is silver, made of metal, and is used in a variety of models for various purposes. This part needs to be replaced when it is broken or damaged, or the threads have become stripped. Depending on their location, this part is known to wear with regular use. You will need a wrench or socket set to complete this repair. Customers rate this repair as Easy.