Vibra-Tite 121 Medium Strength Threadlocker

Vibra-Tite 121 is a medium strength anaerobic threadlocker designed for locking threaded fasteners from 1/4” to 3/4” in diameter. Medium strength allows for disassembly with standard hand tools. Exhibits good temperature and solvent resistance. Used in applications where shock and vibration may cause the fasteners to loosen.