5/8" Diameter Stainless Steel Pop Up Screw Cover for Display / Mirror (4pcs per set) This Stainless Steel Screw Cover Features: -1 Set of 5/8" Diameter Stainless Steel Pop Up Screw Cover for Display / Mirror -Stainless Steel with Brushed Finish -Laser Finish on the Flat Cap -Package include 4 of the Caps, Screws, Bases and washers -Diameter 5/8"; Projection 3/16" -These Decorative & Functional Caps create innovative designs by combining glass and metal to connect panels, display merchandise to mount signage or artwork to a wall, or to build unique displays.