Review on RockDIG 74 🧱 Piece Dual-Wall Adhesive Kit by Justin Vasquez

Pleasantly surprised. Wanted to cover some 4ga battery spikes and the tubes looked too big. I checked one by putting it on a screwdriver. I didn't expect it to shrink that much but wanted to see how far it would go. It shrank completely and stuck to the screwdriver. Very satisfied. Good thickness - comfortable and heavy on the ears. Another nice feature is that they're so big you don't have to remember to tighten the heat shrink tubing before crimping the connector - they're big enough to tighten after crimping. I haven't tested it, but I also wish they were a little smaller for smaller gauge wires (e.g. Tefzel 18-20ga, unshielded).