uxcell 320pcs 9 Size Black Heat Shrink Tube Sleeving Wrap Wire Kit 2:1

Feature with 40pcs in 2mm, 40pcs in 2.5mm, 40pcs in 3mm, 40pcs in 3.5mm, 40pcs in 4mm, 30pcs in 5mm, 30pcs in 6mm, 70pcs in 7mm, 30pcs in 8mm, total in 320pcs.Polyolefin Heat Shrink Shrinkable Wire Insulation Tube Sleeving, Ratio 2:1Professional, fast, and secure way to wrap wire harnesses.Shrinks to half its diameter.Mainly used in wire, solder joint protection, electrical wire end and electronic devices protection and insulation protection, on the surface of parts and metal protection, anti-rust, anti-corrosion treatment related products, wire and other products identification, etc.Recommend using the heat gun to heat those shrinkable tube.