Features: Make of plastic, waterproofs and enduring, not easy to fade and suitable for long term use. Easy to use, smooth surfaces, perfect for hiding screws, provides good protections for your screws from rusting. The 2 parts of screw covers are attaches together, which make it convenient to use, simply pass screws through the hole on plastic screw caps, tighten the screws at proper positions you need and then close the cover caps. The screw caps can provide your screws nice protections from rusting and decorate your furniture and wall. Great for bathroom fixtures, tub panels, cabinets, shelves, machinery, notice boards, license plates and more. Specifications: Component: Plastic Color: White/Black/Grey/Dark Grey Diameter: 8mm/0.32inch Height: 4mm/0.16inch Package Includes: 100Pcs Screw Decorative Cover note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.