Two-piece solid brass screw covers designed for the aesthetic covering of countersunk screw heads. These are commonly used when installing mirrors, glass panels, acrylic poster holders, and signs. The outer diameter is not specified, but they are designed to fit a screw diameter of 6.0mm, corresponding to an imperial screw gauge of 12. The finish is Satin Chrome and the material is Solid Brass. Each package contains 4 pieces.