This K&M 26749.021.55 Monitor Plate M is designed for small and medium - sized studio monitors. Made of steel, it measures 9.646 x 8.071 inches and weighs 2.026 lbs. It has a 3/8' thread connection for easy mounting on stands or brackets. The included 4 self - adhesive rubber pads offer flexible positioning options. It's perfect for anyone who wants to set up their studio monitors hassle - free.