【3:1 shrink ratio】: the industrial heat shrink tubing will shrink to 1/3 of original inside diameter, very tight to wrap exposed wire; provide insulation and waterproof protection
【Easy to use】: connect the end of two wires, slide the tubing to the exposed part, heat up the tubing with heat gun and it will shrink to wrap the exposed wire
【7 sizes】: 3/32” (2.4 mm) 150 pcs, 1/8” (3.2 mm) 110 pcs, 3/16” (4.8 mm) 60 pcs, 1/4” (6.4 mm) 32 pcs, 3/8” (9.5 mm) 24 pcs, 1/2” (12.7 mm) 12 pcs, 3/4" (19.1 mm) 12pcs, total 400 pcs; there is always a size to fit your situation
【1.57” Length】: Uniform sizing for neat, professional results in every project
【Well packed】: the kit divides the industrial heat shrink tubing according to size; you can find the right size you need conveniently