J-B Weld Threadlockers provide a reliable and superior lock and seal for threaded fasteners

I on all mechanical parts, body assemblies, and hundreds of other applications to prevent loosening of fasteners from shock and vibration

J-B Weld Perma-lock High Strength Threadlocker is i for heavy-duty applications requiring resistance to severe shock and vibrations

Heating and hand tools are required to separate parts

Great for: rocker arms, stud bolts, frame bolts, fasteners and bushings, loose screws, vibration sensitive items and more

OEM ( Equipment Manufacturer)