A&I Blade-Mower, 18-9/64", 3/4" B1SP2905
Aftermarket Replacement for Simplicity 1708229 Replacement XHT Lawnmower blade. XHT(Xtreme Hardness & Toughness) blades are 25-40% harder than standard lawnmower blades. Benefits of the HXT blade are sharper and longer lasting cutting edges. More resistance to bending. Tighter tolerances in the aftermarket vs. OEM. XHT blades also offer greater impact toughness. (3) blades for 50" cut. Fits Sears Craftsman 26 HP ZTS 7500 mowers. (Simplicity) Fits large frame tractors and Allis-Chalmers. Fits models 14-16GT and 1700 series. C to C: 2-9/16" Center Hole: 3/4" Length: 18-9/64" Outer Hole: 13/32" Thickness: .197 Type: Medium Lift Width: 2" Thanks for looking!