Oregon 92-151 Heavy Duty Blades for 52" Gravely 04916400, 3253800, 450300

Specifications: Blade Width - 2.50" Thickness - 0.250" Blade Length - 18" Center Hole Size - 5/8" OffSet - 5/16" Air Lift - 1-1/8" Product Description The Oregon® 92-151 replacement lawn mower blade is made to the exact OEM specification for optimum performance. Our blades are individually straightened and hardened to provide a consistent, cleaner cut and increase blade longevity. Product Details Center hole: 5/8" Requires 2 blades for 36" cut Requires 3 blades for 52" cut High-lift: The aggressive blade angle increases air flow to push debris up-and-out for superior bagging or side discharge Enhanced mulching for bagging and discharge efficiency Stays sharp and Standard for longer Replacement for major brand: Gravely Fits the Following Models: Ariens 715052, 715053, 715054, 715055, 788034, 788035, 788057, 788058, 792022, 792034, 915035 (1640), 915037 (1844), 915039 (2048), 915041 (2252), 915051 (1640), 915055 (1944), 915057 (2148), 915059 (2352), 915065 (1540), 915067 (1740), 915075