Medium-Lift blade / Case C24442Pack Size:1Case C24442, Case C12262Aladdin UCA2, Aladdin UIN2, Dealer Choice 50-1820, ESF 114-192, Foley/PLP 114-192, Laser 91663, Mow More CA16, NHC 212-0432, Oregon 91-112, Prime Line 7-04561, Quality 120291, Rotary 3332, Rotary 15-3332, Sunbelt SB-3332, Sunbelt B1SB3332Case Requires 3 for 44" deckLength: 15 1/2 ", Center Hole: 1 1/4 ", Outer Hole: 3/8 ", Center To Center: 2 5/8 ", Width: 2 1/2 ", Left hand blade, Thickness: .187 "