Our Leg Mounting Plates feature tempered, 0.067-inch steel for secure mounting to furniture. We offer these mounting plates for either vertical legs or 10 degree-angled legs. A 5/16-18 steel threaded nut is staked in the center. The plate is 2-3/4" x 2-3/4" with 5 holes for fastening with #11 screws (not included). Zinc-plated. If you have legs that need mounting, you're in luck!