Using these hose clips is easy. First, make sure your radiator hose is clean and in good condition. Then, simply place the clip around the hose at the appropriate connection point. Tighten the clip securely, but don't over - tighten as it could damage the hose. When it comes to maintenance, since these clips are made of high - quality stainless steel, they can withstand various conditions. However, it's a good idea to check them periodically for any signs of wear or looseness. If you notice any issues, replace the clip right away. Remember, these clips are designed for specific models (1994 - 1995 Honda CBR 900 RR Fireblade), so don't try to use them on other incompatible vehicles. Also, keep in mind that the photos are just for reference, and the actual product may vary slightly.