The FIT-KIT-1 heat-shrink tubing kit from Alpha Wire provides an assortment of heat-shrink in various sizes, ratios and materials. Heat-shrink tubing offers a reliable way to protect and seal electrical terminations or add extra durability to a cable. This heat-shrink kit has been designed for general-purpose indoor applications.

The FIT range of heat shrinkable tubing is made from premium materials under tight manufacturing conditions. This means that FIT heat-shrink tubing has excellent physical characteristics such as wide temperature ranges and low longitudinal shrinkage.

Heat-shrink kits are a great resource often found in research and development laboratories, maintenance departments and engineering development.

FIT-105 Heat shrinkable tubing with a 2:1 shrink ratio. Made from irradiated PVC which has a low shrink temperature and is 30% stronger than standard polyolefin. Supplied in sizes ranging from 3/64" to 3/4".

FIT-221 Heat shrinkable tubing with a 2:1 shrink ratio and made from cross-linked Polyolefin in sizes ranging from 3/64" to 3/4".

FIT-295 Heat shrinkable tubing with a 2:1 shrink ratio. Made from semi-rigid cross-linked Polyolefin which is 30% stronger and 25% stiffer than standard Polyolefin. Supplied in sizes ranging from 3/64" to 1/2".

FIT-300 Dual wall heat shrinkable tubing with a 2.5:1 shrink ratio and made from dual wall semi-rigid cross-linked Polyolefin which has a meltable inner wall. Supplied in sizes ranging from 1/8" to 1/2".

FIT-350 Heat shrinkable tubing with a 2:1 shrink ratio and made from irradiated PVDF which has a high shrink temperature and 3x the tensile strength of standard Polyolefin. Supplied in sizes ranging from 3/64" to 3/8".

FIT-CRIMP - Made from Nylon, sizes 22 AWG to 10 AWG

Caps - Made from Cross-linked Polyolefin, Sizes 22, 23, 24 AWG