Mower blade. 5 point star center hole, .155" steel thickness. For 38" tractor (2 blades). XHT exclusive patented blade process. 25%-40% harder than standard blades. Stays sharp longer. SKU: 41049772 MFG: B1EP1009P Shop more products by American Yard. SHARE Share on Facebook Tweet on Twitter Share on Google+ Pin on Pinterest Free shipping over $35 Sold out $9.09 Quantity Sold Out Sold out Request a Bulk Quote Thank you for your quote request. We will be in touch. DETAILS Description DESCRIPTION Highlights: 19-5/16" length 2-1/4" width .155" steel thickness 5 point star center hole For 38" tractor (2 blades) Used on AYP (Sears) tractor XHT exclusive patented blade process 25%-40% harder than standard blades Stays sharp longer FEATURES MFR: B1EP1009P SKU: 41049772 UPC: 809711337791 Brand: American Yard