This kit includes a butane gas powered heat torch and a selection of heat shrink tubes in a wide range of sizes and colours from 1.5mm to 15mm diameter. The butane powered heat torch provides a soft, even heat that is ideal for heat shrink work. The torch has a clear fuel chamber for easy viewing of butane levels and a slide control for temperature adjustment. Heat shrink tubing is the ideal way to repair worn and cracked vehicle wiring insulation or to insulate new wiring connections. This kit contains everything needed for quick and professional repair work in one convenient kit. Ergonomic pen style gas torch designed for heat shrink tubing use. Operating temperature range: -55°C to +125°C.Supplied with high quality G5 polyolefin tubing in a wide range of sizes and colours. Shrinkage ratio 2:1, very flexible, highly flame retardant, resistant to common fluids & solvents. Uses butane lighter gas (6ml capacity) for a max flame temperature 1300°C 20mins run time. Kit contents: gas torch; heat shrink tubing: black 15mm x 500mm; red, green, blue, yellow, white & clear: 1.5mm x 60pc, 2.5mm x 35pc, 3mm x 25pc, 5mm x 20pc, 6mm x 10pc, 10mm x 10pc. Supplied in a storage case.