Heat Shrink Tube To Protect And Repair Cables - Complete Insulation - 164 Pieces.

A set of electrical insulation tubes in 8 different sizes, to repair and protect all cables and wires. It works by applying heat to the wire to be repaired, so it shrinks and takes shape in the exact shape and area of the wire. It can be applied to many things, such as charger and speaker wires, to protect them from being cut or to restore them to new ones, and to electrical wires or to repair damage or cover an electrical wire. It can be applied to many daily uses.