Functional Fluid, Lubricant, Grease (including Additives)

Permatex Red GEL Formula High Strength Threadlocker provides liquid-reliability without drips, globs, mess or waste. The GEL TWIST pin-point applicator puts the Threadlocker right where you want it...on the part! A high strength threadlocker for heavy-duty applications 3/8\" to 1\" (10mm to 25mm) in size. Especially well-suited for permanently locking studs and nut/bolt assemblies. Replaces set screws and snap rings. Locks against vibration loosening. May require heat or special tools for removal. Conforms to ASTM D5363 AN0221 (Mil-S-46163A, Type I, Grade K).