BR-M4050 Hose Connection Bolt Unit

This is a Shimano BR - M4050 Hose Connection Bolt Unit, an essential part for Shimano disc brake hoses.

Using this Shimano BR - M4050 Hose Connection Bolt Unit is easy. First, make sure your disc brake hose is clean. Then, carefully connect the bolt unit to the hose as per the normal installation steps. When using, avoid applying excessive force to prevent damage. For maintenance, regularly check the connection for any looseness. If you notice any signs of wear or leakage, it's time to replace it. Also, keep it dry and clean to extend its lifespan.