1、For use with a 20mm pan head screws or nail, keeping the fastener protected from the external factors. 2、Made from premium PP,sturdy, wear-resistant and durable. 3、This package includes 100 screw covers, enough quantity for your daily needs. 4、Enjoying great reliability, not easy to get deformed. 5、Come in a wide variety of colors for your choice. Features: For use with a 20mm pan head screws or nail, keeping the fastener protected from the external factors. Made from premium PP, sturdy, wear-resistant and durable. This package includes 100 screw covers, enough quantity for your daily needs. Enjoying great reliability, not easy to get deformed. Come in a wide variety of colors for your choice. Specification: Condition: 100% Brand New Material: PP Size: As shows in pictures Optional color: blue / orange / dark gray Package List: 100* Screw Covers