SPLIT COTTER PINS
Technifast's range of split cotter pins are stocked in diameters of 1mm to 13mm in mild steel (usually zinc plated), stainless steel A4 and brass. Our specifications follow DIN 94, which is equivalent to ISO 1234 and BS 1574. Due to the loose fit required for cotter pins, the metric range doubles for inch sizes.
Cotter pins are designed to be easy to insert into pre-drilled components, such as a clevis pin and can also be applied around a shaft. The cotter pin prongs can then be spread to hold the assembly in position. We hold large stocks of these popular pins for next day shipping at competitive prices- get a quote today!