Mulching Blade / MTD 942-0742APack Size:1Bolens 742-0742A, Huskee 742-0742A, MTD 742-0742, MTD 942-0742, MTD 942-0742A, MTD 742-0742A, Partner PR1055007Dealer Choice 50-3305, Edgewater 155531, ESF 114-314, Foley/Belsaw 5980109, Foley/PLP 114-314, Green Line 156424, Green Meadow UMT73, Home Depot 269504, Kwik-Fix 814217, Laser L1424, Laser 91013, Lowe's 36480, NHC MA2421, Outdoor Factory Parts 430159, Outdoor Factory Parts 578445621, Oregon 98-051, Prime Line 7-06712, Rotary 6424, Sunbelt SB-6424MTD 22" walk behind deck (1995 and newer); Yardman 22" walk behind deck (1995 and newer)Length: 22 ", Center Hole: Bow tie, Outer Hole: 5/16 ", Center To Center: 2 1/2 ", Width: 2 1/4 ", Thickness: .134 "