Low-Lift Blade / Honda 72511-VA4-641 Pack Size:1 HONDA 72511-VA4-641 DEALER CHOICE 50-2965, EDGEWATER 153836, GREEN LINE 34604, GREEN MEADOW UHN7, J. THOMAS HD-6092, LASER L1909, LASER 91336, MOW MORE HO21A, OREGON 91-296, PRIME LINE 7-04776, ROTARY 6092, ROTARY 15-6092, SUNBELT SB-6092, SUNBELT B1SB6092, SUNBELT B1HN2107 Honda all Honda 21" cut mowers from 1981-91 Honda code 3504230 , S/F: Straight , Center Hole: .850 " (21MM), Length: 20 7/8 ", Center To Center: 3 1/2 ", Width: 2 1/4 ", Thickness: .149 ", Outer Hole: .413 " (10MM)