Heat Shrink Sleeve 4mm Blue 5 meter Industrial Grade Woer (HST) are excellent for insulation. They have exceptional insulation characteristics, excellent stress control properties Simply a great way to create a Flexible, Heat Resistant and Waterproof tight joint. Just slide a slightly larger tube at the desired location and apply heat through a cigarette lighter, or a heat gun; for about 10 seconds and the tube will shrink down and will hold the joint tightly. 
      | Diameter | 4mm | 
| Minimum Operating Temperature | -40°C | 
| Maximum Operating Temperature | 125°C | 
| Type | Heat Shrink | 
| Length | 5 meter | 
| Sheath Colour | Blue | 
| Brand | Unbranded | 
| Length Type | Cut by Meter | 
| Color | Blue | 
| Structural Build | Flexible | 
  Package Includes : 
 1 x Heat Shrink Sleeve 4mm Blue 5 meter