Screw rubber spacers are available in the form of bonded screw rubber spacers. They are made from plastic or metal and come in different shapes to suit the needs of different customers. Locking screws are rubber spacers that have a locked function so that they do not come from the plastic type to the largest one.
There are different types of sizes and types of rubber spacers available on Alibaba.com. As their name implies, they are made in different types and sizes, such as screw rubber spacers, door rubber spacers, and lock rubber spacers. They are mainly for protecting a surface from damage.