Using these seat mounting spacers is easy. First, choose the right thickness for your needs from the available 5mm, 10mm, or 20mm options. Then, place the spacer in the appropriate position on your seat mount. Make sure the hole aligns correctly with the mounting points. When handling the spacers, be careful as they are made of Delrin, which can be scratched if not treated gently. To maintain them, just wipe them with a clean, dry cloth regularly. Avoid using harsh chemicals as they might damage the material. If you notice any signs of wear and tear, it's a good idea to replace the spacer to keep your seat mounting in top - notch condition.