Split pin Bolts

Split pin bolts, also known as cotter pin bolts or split pin fasteners, are essential hardware components used for securing nuts in place. Featuring a unique design with a split end, these bolts are inserted through the hole in a bolt or stud and then bent to lock the nut securely, preventing loosening due to vibration or movement. Split pin bolts are commonly used in automotive, machinery, and construction applications where dependable fastening is crucial.