ONE PLUG FOR HOLE SIZED 1.98" - 2.01" OR 50.29mm - 51.05mm For Material 0.03" - 0.08" THICK. (Qty 1) 2" Flush Mount Black Plastic Body and Sheet Metal Hole Plug for 2 inch Hole Size | Head Outside Diameter 2-3/8" - Overall Height 0.29" - Panel Thickness 0.03" - 0.08" ONE PLUG, JUST ONE, STOCK PHOTO TO SHOW BOTH SIDESOF THE PLUG.