Master Cotter

Master Cotter Pins are designed to connect and repair chain assemblies. Cotter Pins master links are for standard, heavy-duty roller chain. The legs of the cotter pin should be bent approx. 60 degrees. Cotter pins should not be reused.

Industrial cottered roller chain is fastened with cotter pins through the side pin versus the standard riveted style. A benefit of cottered roller chain allows easier installations of sections by eliminating the cutting of rivets.