Thread locker secure all screws and threaded connections against independent loosening due to vibration and shock loads. Due to their good fluidity, screw glue can completely fill the gaps in the thread. When securing threaded connections, glue achieve a permanent protection against loosening and prevent rusting thanks to the fabric closure in the thread. Thread sealant are far superior to conventional mechanical methods. Thread-locking fluid normal hand tools allows easy repair of your equipment. Do not risk an expensive and potentially harmful accident by the loosening of the nuts, bolts and screws in your work equipment and vehicle. Protect yourself and others. Apply evenly to Hannaera screw glue the nut and tighten the nut. Wait 20 minutes for initial curing and 24 hours for full curing. Hannaera threadlocker is 50 ml and takes up approximately 4/9 of the bottle. The bottle containing thread sealant is left unfilled to insulate it from air and to prevent the high strength screw adhesive from hardening. The bottle is designed to allow air to enter at the same time so that the screw lock can breathe. Screw-on adhesive features: 1. Hannaera thread sealant 2. Waterproof 3. Heat resistant 4. Preventing screws from falling out and anti-static protection 5. Anti-load and vibration 6. Prevent leakage Points to note: 1. This Hannaera thread locker bonds best with metal under anaerobic conditions. 2. Avoid contact with eyes or wounds. In case of contact with large amounts of water, wash and seek medical attention. 3. Store in a cool, dry place out of the reach of children. 4. Shelf life is 2 years.