Tracksure’s locking device prevents unintentional nut loosening and offers significant operation and cost benefits. Its design not only provides a fail-safe system that ensures a tight grip, but it also reduces the opportunity for human error.
The product is simple and effective, resisting vibration loosening and settlement. In the event that the original nut starts to loosen, the Tracksure locking nut tightens against it underneath the stainless cover.
The product can be re-used and serviced as necessary, and require no special tools or equipment.
Tracksure’s products have been extensively tested and approved by many rail infrastructure companies throughout the world, as well as independently tested. Tracksure bolts have had successful tests in North America at major transit agencies and are used by Class I railroads. They are also in use with the transit systems in the UK, and Germany, as well in Australia, Holland, Italy and Hungary. They are suitable for any bolted joint which suffers from vibration loosening and/or settlement.