Wheel nut indicators are a visual safety tool to ensure any nuts have nut loosened. Simply push them on to the wheel nuts in a common formation and from then on a loose nut can be identified with just a quick glance.
The indicator is fixed to the wheel nut by gripping the six corners of the hexagon wheel nut. The indicators should be aligned and set in a recognizable pattern. Should a wheel nut loosen off, the indicator will move with the nut and break the recognizable pattern set, thus indicating the wheel nut has begun to rotate and loosen.
Also Informs you when a hub is overheating because the hubs will Start Melting
To Suit 21mm Wheel Nut
|Unit Of Measure||ea|
Be The First To Review This Product!
Help other Trailers R Us users shop smarter by writing reviews for products you have purchased.