String Tubing is a quick fix used to protect the string within chipped, cracked or broken grommets or bumpers instead of a complete grommet/bumper replacement. The tubing is small enough to fit inside the grommet or bumper hole but large enough to allow the string to pass through. To properly use, make sure to cut the tubing long enough to fit inside the broken hole and around the corner into the adjacent hole. Going into the adjacent hole is what will hold the tubing securely in place.
Available in a 5-foot roll. Made of Teflon material.