Description

The JB Weld Perma-Lock Adhesive ThreadLocker 0.20 oz Blue is a medium-strength threadlocker designed to securely lock and seal threaded fasteners while allowing disassembly with standard hand tools. Ideal for automotive, machinery, and general industrial applications, it prevents loosening caused by vibration or stress. Its fast-curing, durable formula provides a chemical- and temperature-resistant bond, ensuring reliable performance for bolts, screws, and nuts. Compact and easy to apply, this threadlocker is perfect for maintenance, repairs and assembly projects.