Hi-Lift Blade / AYP 138496Pack Size:1AYP 138496, AYP 127841, Craftsman 127841, Craftsman 138496, Husqvarna 532 12 78-41, Husqvarna 532 13 84-96, Viking 6109-004-2127Aladdin US39, Dealer Choice 50-2285, Edgewater 156100, ESF 114-726, Foley/Belsaw 5979768, Foley/PLP 114-726, Green Line 156123, Green Meadow USSE25, Green Meadow 95-026, Laser L1702, Laser 91179, Laser 91576, Oregon 95-026, Oregon 95-036, Prime Line 7-04795, Ratio Parts 22-206, Rotary 6123, Sunbelt EP-1008, Sunbelt SP-6123, Sunbelt B1EP1008AYP Requires 2 for 36" deck; Viking Requires 2 for 36" deckLength: 18 3/16 ", Center Hole: 5 pt. star, Width: 2 1/4 ", Thickness: .134 "