Quick Pin / MTD 914-0143Pack Size:1MTD 714-0143, MTD 914-0143Dealer Choice 198-540, ESF 192-262, Foley/PLP 192-262, Green Line 24303, NHC 279-0240, Oregon 02-444, Oregon 03-103, Rotary 9232MTD Two stage snowthrowersOD: 1/4 ", Length: 1 3/4 "