Our Thick Wall Heat Shrink Tubing for direct burial applications is made from cross-linked polyolefin. This tough versatile tubing can be used for insulation, harnessing, strain relief, and identification purposes.

Thick Wall Heat Shrink Tubing

Thick Wall Tubing

EPCO's HST Thick Wall Tubing installs and shrinks easily for labor savings (P/Ns: HST1410, HST84, HST23/0, HST2/0300, HST300650).

Bulk Thick Wall Heat Shrink Tubing

6 AWG / 2 AWG Bulk Thick Wall Heat Shrink Tubing

EPCO's Bulk Heat Shrink Tubing is the same quality tubing as our popular packaged HST Thick Wall Tubing.

1 AWG / 3/0 AWG Tubing (BULK)

EPCO's Bulk Heat Shrink Tubing is the same quality tubing as our popular packaged HST Thick Wall Tubing.

14 AWG / 10 AWG Bulk Thick Wall Heat Shrink Tubing

EPCO's Bulk Heat Shrink Tubing is the same quality tubing as our popular packaged HST Thick Wall Tubing.

2/0 / 350 MCM Bulk Thick Wall Heat Shrink Tubing

EPCO's Bulk Heat Shrink Tubing is the same quality tubing as our popular packaged HST Thick Wall Tubing.

250 MCM / 500 MCM Bulk Thick Wall Heat Shrink Tubing

EPCO's Bulk Heat Shrink Tubing is the same quality tubing as our popular packaged HST Thick Wall Tubing.

Heat Shrink Torch

Heat Shrink Torch

Recommended for shrinking Thick Wall Heat Shrink Tubing and for use with all EPCO Splice Kits.