Safety lock collar designed for brake caliper retainer pad bolts. Set screws are sold separately.

This safety lock collar is used to secure the brake caliper retainer pad bolt. To use it, simply attach it to the appropriate part of the brake system. Make sure to check that it fits properly. When you need to replace the set screw, remember it's sold separately. For maintenance, regularly inspect the collar for any signs of wear or damage. If you notice any issues, replace it right away to keep your brake system in good working order.