【Dimensions】：Length 20", Width 2-1/6", Thickness 0.125", Center Hole 0.965"*0.728" 【Replaces OEM Part】：for Hyper Tough 20 Inch Mower Blade 101000001 2105300125A 【Compatible with 】: 20'' blades for Hyper Tough 20 inch deck 2105300125A, MNA152505, MNA152701, MNA152516 【Product advantages】: Our store products cover a wide range of models, the products have good mowing effect, Fits perfectly, fits like a glove, balanced and cut cleanly, easy to install, Cuts smooth like butter, Works perfectly 【Company Goals】: Providing customers with suitable lawn mower accessories is our goal. If customers have any questions before or after purchase, such as the product is not suitable, please send an email. We will email within 24 hours and help you solve it together 【Blades Application】: 20'' mower blades for Daye for Hyper Tough 20 inch deck 2105300125A, 101000001, MNA152505, MNA152701, MNA152516