BLF GT official support thread [FAQ updated 11 Jan 2018]

Fabric Shrink Tube
Fabric shrink tube on the battery tube
Picture and whole idea is from KawiBoy1428

From here BLF GT cases, soft or hard - #64 by KawiBoy1428

KawiBoy: How to aplicate Fabric Shrink

Lot of heat with a burner, heat gun is not enough.

Where to buy

Jegs is probably a better place to buy it. The GT battery tube is 2.25” in diameter. Jegs sells it in 6’ lengths at 2 3/8 size for $20 bucks.

Fabric heat shrink tubing
Stoff Schrumpfschlauch
abrasive resistant, diesel, oil, etc.
As grip for battery tubes.
Exact match to : Tyco Raychem HT5000, Alpha Wire FIT FABRIC
https://buyheatshrink.com/heatshrinktubing/heat-shrink-fabric.php

Other tubing:

what to use? Shrink Selector
https://buyheatshrink.com/heatshrinktubing/heat-shrink-selector.php#search

textured, different surfaces
For handles or organisation your equipment
https://buyheatshrink.com/heatshrinktubing/textured-grip-heat-shrink-tubing.php

Special tubing
clear with text, diesel resistance, with glue, 4:1 shrink, etc