CellPack Heat Shrink Heatshrink w/o adhesive 617838 - CellPack 144457, The CellPack heat shrink (144457) is an orange tubing with a shrinkage ratio of 2:1, designed for insulation and protection, having an initial diameter of 25.40 mm and a reduced diameter of 12.70 mm. This product is four metres in length and does not contain adhesive. It is typically used in electrical applications to bundle wires, protect them from abrasion, and provide strain relief. CellPack 144457 Heatshrink Orange 25.40 mm 2:1 Shrink Ratio 4 m
