Using this hose clip kit is easy. First, make sure the hose and the connection point are clean. Then, place the clip around the hose where it needs to be attached and tighten it securely. When tightening, don't overdo it as it might damage the hose. These clips are made to last, but it's a good idea to check them regularly, especially if you're using your Husqvarna FC 250 in tough conditions. Clean them occasionally with a mild cleaner to keep that polished finish. And remember, this kit comes with a 12 - month warranty, so if you have any issues, you're covered.