GX22151 MOWER BLADE SPECIFICATIONS: Length: 21-3/8"(543mm), Width: 2-9/16"(65mm), Thickness: 5/32"(4mm), Air lift: 7/8"(23mm), Center Hole Shape: 7 Point Star, Center Hole Diameter: 7/8"(22.4mm), Blade Type: Mulching Blade
PRECISION CUTTING PERFORMANCE: Our blades are meticulously crafted from 40MnB steel and rigorously tested to ensure consistent, precise cutting. Designed for effortless operation, they deliver a smoother, more efficient mowing experience. The cutting edge features a rust-resistant coating that protects hands during installation; this coating wears off naturally during use
