Our folding hinge is composed of steel material, which has strong anti-rust and ability, suitable for use in different furniture such as table. Sturdy materials and good craftsmanship ensure its durability and practicality. It is widely used in furniture, table legs, bed legs and more. Features -Color: Black -Material: Steel -Size: About 10.70X5.00X3.00cm/4.21X1.97X1.18in. - These folding hinges have wide range of uses and they are used for table, chair bed leg feet. - These folding leg hinges are suitable for table legs, bed legs, dining tables, work tables, etc. - Widely application. Suitable for table feet at kitchens, laundry rooms, retail or grocery stores, etc. - When at 90°, the table forms a 90 degree angle with the table board, when at 180°, the board will be level with the tabletop. - These folding hinges would be easier to fold after being installed on surfaces or furniture legs. Package list: 4 x hinges