Using this visor pivot kit is easy. First, take off the old visor screws from your Arai CK - 6 helmet shield. Then, carefully install the new anodized aluminum screws from the kit. Make sure they are tightened properly but don't over - tighten as it might damage the shield. When it comes to maintenance, keep the kit clean by wiping it with a soft cloth regularly. Avoid using harsh chemicals that could scratch or damage the anodized finish. Store the kit in a dry place when not in use to prevent rusting.