Polyurethane cutting edges provide the rigidity of steel edges with the noise reduction and surface protection of a rubber edge. This one inch-thick edge is specially formulated for a long life. Meyer moldboards and cutting edges are pre-drilled, ready for installation. U.S.A. Material Type: Polyurethane, Recommended For: Meyer plows, Dimensions W x D x H (in.): 96 x 1/2 x 6, Pre Drilled: Yes, Reversible: No, Mounting Hardware Included: No