【High Quality】 Aluminum alloy flanges, with high hardness, 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. Suitable for various surface applications, such as: concrete, hardwood, wood studs, drywall, etc. 【Thickened Chassis】 The floor flange pipe fittings are made of aluminum alloy, with good toughness, durability, and long service life. The frosted surface, anti-rust treatment, threaded alignment. And the chassis is thick and flat, with good stability. Female thread for connecting to a male threaded pipe - Suitable for 1/2 inch BSP threaded pipes. 【Simple Industrial Design】 A simple industrial design flange can complement traditional and modern decoration. It 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】 The floor flanges are ideal for vintage furniture, DIY projects and decorative applications for hanging shelves in your home. Suitable for bookshelves, drying racks, placed objects, retro lighting and other artworks. Functions: - Suitable for making pipe furniture, pipe clothes racks, pipe shelves, pipe table legs, industrial decorations. - Three-hole installation, more firm installation - Female thread for connecting to a male threaded pipe - Suitable for 1/2" BSP threaded pipes. Specifications: Material: Aluminum alloy Color: as shown Size: Diameter: 6.5cm / 2.5inch Height: 1.2cm / 0.5inch Inner diameter: 1.9cm / 0.7inch Package including: 10 x Threaded Floor Flange Note: - There are only 10 floor flanges in the package, without screws or screw holder