7-1/2" x 9" 4ply Radial 45 Euro Style COI Radial Repair Box of 5

7-1/2" x 9" 4ply Radial 45 Euro Style COI Radial Repair 31inc 11-745 / BOWES TR 14145 Box of 5. Each reinforcing ply is specifically end-cut and wrapped to “float” inside the patch to prevent end cracking or breakout common in competitive products • Designed to vulcanize chemically, in low temperature, or high heat curing systems • Premium blue vulcanizing gum, white backing