4-1/2" 2ply AG4 Bias Ply Tire Repair Patch 31inc 11-471 / BOWES TR 15071 Box of 10

4-1/2" 2ply AG4 Bias Ply Repair 31inc 11-471 / BOWES TR 15071 Box of 10. Designed primarily for use in agricultural bias ply tube or tubeless tires • Designed for chemical vulcanization • Black vulcanizing gum