40mm Dia 16ft Heat Shrink Tubing 4:1 Dual Wall Waterproof Shrink Tube Vacuum Clamps recovery when the device is

recovery when the device is back to normal operating

They are easy to tighten and loosen and they are made of metal for durable long life

Package: 6pcs in 1 Set

moisture-proof insulation

Super Anti-clog - Diamond shape sanding surface with innovative anti-static coating

40mm Dia 16ft Heat Shrink Tubing 4:1 Dual Wall Waterproof Shrink Tube Vacuum Clamps recovery when the device isWhat is this? Heat shrink tube has good insulation, which is mainly used for wrapping and insulation protection of electrical wires and cables. Industrial heat shrink wrap sleeves can also be used for wrapping of electronic components such as resistors and capacitors. What will I get? Heat shrink tube, is in size of : 40mm 1. 57 inch dia(before shrinking), 5m 16ft total length, 4: 1 shrinkage, 70C shrink temperature, 30C to 120C operating temperature