[High Quality]Aluminum alloy flanges, with high hardness, high toughness and wear resistance, are high quality connectors. Diameter: 2.5 inches, height: 0.5 inches, inner diameter: 0.7 inches. [3-hole design] The 3-hole flange plate design can distribute the load evenly and provide better support effect. Suitable for various surface applications, such as: concrete, hardwood, wooden studs, drywall, etc. [Thickened chassis] Floor flange pipe fittings are made of aluminum alloy, with good toughness, durability and long service life. Frosted surface, anti-rust treatment, threaded alignment. And the chassis is thick and flat, with good stability. Female thread for connecting to male threaded pipe - Fits 1/2 inch BSP threaded pipes. [Simple Industrial Design] A simple industrial design flange can complement traditional and modern decor. Can be applied to a variety of occasions, such as living room, bedroom, study, hallway, kitchen and office. In order to show your personality, add a retro style. [Wide application] Floor brackets are ideal for vintage furniture, DIY projects and decoration applications for hanging shelves in your home. Suitable for shelves, drying racks, placed objects, retro lighting and other artworks.