Permatex 27100 High-Strength Thread Locker, Red, Liquid, 6 mL Tube

High-strength thread locker for heavy-duty applications ranging from 3/8 in to 1 in. Especially well-suited for permanently locking studs and press fits. Adds 3000 psi holding power on slip and press fit assemblies. Replaces set screws and snap rings. Locks against vibration loosening.