The Hillman Group 43050 Offset Link Number-100, Offset, 2-Pack

Product Description These offset links, also known as 1/2 links or crank links, are designed to add to or shorten roller type chain to yield an odd number of pitches in length. Generally, they are used to shorten chain by one pitch. Applications include go-karts, chainsaws, chain driven mowers or shredders. From the Manufacturer These offset links , also known as 1/2 links or crank links, are designed to add to or shorten roller type chain to yield an odd number of pitches in length. Generally, they are used to shorten chain by one pitch. Applications include go-karts, chainsaws, chain driven mowers or shredders.