Package Included: 50pcs keyhole hangers hanging plate, 100pcs+ mounting screws. Color: Ancient Bronze Size: 25MM Antique bronze frame hanging plate to blend in with your coat rack wooden board perfectly. Wide application: metal hanging plates used to hang your artwork, picture frames, photo frames, coat rack wooden board, other wall decorations, etc. Installation: use mortising router bit to flush mount, use keyhole bit to create a hanging keyhole. 50pcs mortise type 25mm / 1 Inch round keyhole hangers picture frame hanging plate, 100pcs+ mounting screws. Antique bronze frame hanging plate to blend in with your coat rack wooden board perfectly. Wide application: metal hanging plates used to hang your artwork, picture frames, photo frames, coat rack wooden board, other wall decorations, etc. Installation: (1) use mortising router bit to flush mount, use keyhole bit to create a hanging keyhole. (2) If you use these hanging plates for light weight photo frames and don't need flush mount, you don't need to fully screw in the 2 mounting screws, then there has enough space for wall mounted hooks.