Using these hose clips is easy. First, make sure the hoses are clean and dry. Then, place the clip around the hose where it needs to be attached and tighten it properly. For safety, always double - check that the clips are securely fastened before using your vehicle. When it comes to maintenance, simply wipe the clips with a clean cloth regularly to keep them in good condition. If you notice any signs of damage, replace the clips right away. Remember, these clips are made to last, but proper care will ensure they serve you well for a long time. And don't forget, they come with a 12 - month warranty, so if you have any issues, you're covered.