Radial and Bias-Ply Tire Repair Patch patch 1 5/8“ round 15pcs, 2 1/4" round 15pcs,3 1/8" round 15pcs. patch 1 5/8“ round 15pcs, 2 1/4" round 15pcs,3 1/8" round 15pcs. Universal patch, for use in permanent repairs of all type of tires in cars, light truck, motorcycle and bicycles.