Here is Heat Shrink Combos which contains A Set Long Heat Shrink Sleeve, Multicolor Heat Shrink Sleeve etc. The heat-shrink tube is a shrinkable plastic tube used to insulate wires, providing abrasion resistance and environmental protection for stranded and solid wire conductors, connections, joints and terminals in electrical work.

They have exceptional insulation characteristics, excellent stress control properties; long-term weather and regular wear and tear resistance, ease of installation and reliable performance in even in harshest of the situations.