31 Incorporated 12-370 XTRASEAL 7-1/4 IN. THIN BLACK STRING REPAIR - 50 COUNT

Made of a butyl rubber, these inserts are very strong, allowing easy insertion through steel belted radials. Temporarily repairs sealing by compression only. For use in radial and bias ply tires. Excellent for golf carts, lawn mowers and ATVs. Install using any closed-eye needle.