Stone Harbor Hardware Hole Filler Plate (Vintage Bronze) Hole-filler plate Vintage Bronze 50161-11P Used to maintain security on doors where a knob, lever, or deadbolt are no longer being used 2-5/8" diameter (2.625 inch) Fits doors up to 1-3/4" (1.75 inch) thick Covers bore holes between 1/2" (0.50 inch) to 2-1/2" (2.50 inch) Installation screw included