BN Bias Ply Tire Patch 4 1/4" BN4 2 Ply Box of 10

BN Bias Ply Tire Patch 4 1/4" BN4 2 Ply BOWES TR 22491 Box of 10. Each reinforcing ply is protected and encased in a molded ply package making each unit strong while remaining flexible • Fine feather edge eliminates chaffing • Designed to vulcanize chemically, in low temperature, or high heat curing systems • Premium blue vulcanizing gum, white backing