SHRINKIT 321-A BASIC HellermannTyton Kit
3:1 heat shrink tubing with thermoplastic adhesive, including 220 pre-cut pieces in five sizes.

The portable heat shrink kit is an essential part of every installer's toolbox. The thermoplastic adhesive melts during shrinkage, providing good adhesion to the material and sealing (preventing capillary action). The 3:1 shrink ratio allows for the replacement of several sleeves of different sizes with just one. The ShrinKit 321 Basic kit covers diameters from 1 to 16 mm and is ideal for use in the field.

The kit includes:
The most commonly used black sleeves in five diameters and different lengths. The range of applications is from 1 mm to 16 mm. Black sleeves.

The 3:1 shrink ratio allows for use in both standard applications and for shrinking on two elements with a large difference in diameters.