Delock Heat Shrink Tubing Assortment Box, double-walled with inner adhesive, shrink ratio 3:1, black, 122 pieces. Contents: 40 pieces with a diameter of 2.4 mm, 38 pieces with a diameter of 3.2 mm, 18 pieces with a diameter of 4.8 mm, 10 pieces with a diameter of 6.4 mm, 6 pieces with a diameter of 9.5 mm, 10 pieces with a diameter of 12.7 mm. Tube length: approx. 95 mm. Shrink ratio 3:1. Shrink temperature: 70 °C to 125 °C. Color: black. Material: Polyolefin. This heat shrink tubing set from Delock is used for protecting and insulating cables, electrical lines, or wires. When heat is applied, the tubing completely encases the cable and shrinks, providing protection against weather influences and mechanical damage. The adhesive on the inner wall bonds the heat shrink tubing to the encased wire or cable.

The set includes tubes with six different diameters, making them versatile for various applications. The practical storage box protects the heat shrink tubes, keeping them free from dirt and dust. The box can also be reused for storing various tool accessories such as screws and nuts.

The heat shrink tubes can be used in a workshop, at home, or in industry. The heat shrink tubing can be heated with a heat gun; during this process, the tubing shrinks at a ratio of 3:1 to one third of its original diameter.