31AH773H190

Load capacity open: 8 kN

Oregon® Gator® G3™ 96-803 is your go-to blade in all conditions including wet

Minimum Breaking Strength (MBS): 4

Oregon 91-058 Mulching Blade for 42" MTD, Cub Cadet, Troy-Bilt - 742-04101, 759-04081, 759-3830 Blade Length - 20-9/16" 31AH773H190Specifications: Blade Width 2. 75" Thickness 0. 187" Blade Length 21 1 8" Outer Hole Diameter 5 16" Center Hole Size 3 4" Center to Center 2 1 2" OffSet 1 4" Air Lift 1 3 8" Product Description The Oregon 91 058 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: