Flange Bushing / Ariens 05503900Pack Size:1Ariens 05503900, John Deere M127082Dealer Choice 107-121, ESF 107-121, Laser L2660, Laser 95053, NHC 272-1306, Oregon 45-007, Rotary 8445Ariens 832 and 1032, 20", 24" and 32" snowthrower attachment scoops; John Deere 524D, 724D and 826D walk behind snowthrowersHeight: 5/8 ", ID: 3/4 ", OD: 1 "