To make weld loops.
The RIO® InTouch Level T Welding Tubing is a heat shrink welding tubing that enables anglers to quickly and easily weld loops in the ends of InTouch Level T sinking material.
Customize InTouch Level T sinking tips to individual length preferences by quickly welding a loop in the end. Also great for fixing broken or damaged loops. Two different packs available; "Regular" contains 20 x 6" pieces of tubing, while "Bulk" contains 1 x 50' coil. Each tube had an internal diameter of.032" and shrinks to half its size.