Collection:Threadlockers

A threadlocker is used to lock bolts, studs nuts and screws and to avoid loosening caused by stress and vibration. They replace traditional mechanical washers and fasteners. Threadlockers are chemicals that cure anaerobically and form a strong film in the holes between the thread of the connection, locking it in place. Various versions are available with different curing times, maximum strength (easy to dismantle, possible to dismantle and permanently locked) and temperature ranges. These products are suitable to lock bolts, stud nuts and screws in place but do not offer any sealing properties. Take a look at our thread sealants for this application.