Using these hose clips is easy. First, identify the hoses on your 2014 - 2020 Ducati 821 or 1200 Monster motorcycle that need clips. Then, simply place the clip around the hose and tighten it properly. When doing this, make sure the clip is centered and not twisted. As for maintenance, since these clips are made of high - quality 18/8 marine - grade stainless steel, they're resistant to corrosion. But it's still a good idea to check them regularly, say once a month, especially if you ride in harsh conditions. If you notice any signs of wear or loosening, it might be time to replace the clip. Remember, these clips come with a 12 - month warranty, so if you have any issues within that time, you can get them sorted out.