Heat Shrink Tubing Kit, 150PCS - BLACK for circuits, cars, and electrical repairs

Pack of 8 heat shrink tubing - There are 150 black heat shrink tubes in the transparent box.Inner diameters included: 2 mm, 2.5 mm, 3.5 mm, 5 mm, 6 mm, 8 mm, 10 mm, 13 mm.Super performance - Fast shrinkage - 2:1 shrink ratio, high degree of shrinkage, shrinks to 1/2 of the original diameter when heated and very tight.Fast shrinkage, professional connection in seconds.Premium Material - Heat shrink tubing is made of high-quality material, offering the advantages of good electrical insulation, a good seal, corrosion resistance, and high-temperature resistance, providing the best protection for the materials underneath.Easy to Use: Simply slide the heat shrink tubing onto the desired connection point and heat it with a soldering iron or hot air gun.Wide Application: Waterproof heat shrink tubing is mainly used for cable connections, corrosion and rust protection of solder joints, and protection and insulation of electronic components in cable segments and harnesses.Effective for insulating or protecting cables in homes or industrial settings.