Review on 🔒 AmazonCommercial 50ml Red High Strength Anaerobic Threadlocker by David Monaco

This anaerobic threadlocker can be air cured and is designed to securely lock nuts onto bolt threads. It's extremely hard once it's cured, and the only way I've found to loosen the bolts is to apply heat from a propane torch. It is similar to Loctite 271 and works the same way. No complaints about the tube or how it works. It's a small tube in a blister pack and you only need a few drops, and the curing time is 24-72 hours depending on the materials you're working with. I don't use this type of threadlocker very often as it's designed for long-term use, but it's great for long-term connections where fasteners need to stay tight for years.