WoNice OV-1077135 Radial and Bias-Ply Tire Repair Patch Kit patch 1 5/8“ round 45pcs, 2 1/4" round 45pcs, 3 1/8" round 45pcs These patches are designed for use on Radial and Bias-Ply tires New formula and thicker rubber help resist dimpling. It can also be used for inner tube