Product Description: 90 Degree Folding Door/Shelf Hinge Hidden Table Support Furniture Parts. It can be used for furniture such as panel cabinets, wardrobes, TV cabinets, shoe cabinets, cupboards, closets, etc. Features: No need to punch holes, easy to install. Space-saving and versatile. Made of cold-rolled steel sheet, nickel-plated, no coating, no paint, easy to clean, brushed process to prevent daily scratches and keep it bright as new. Can be used for 90°/180° bends. The door/shelf hinge comes with 4 screws only, other accessories shown in the pictures are not included! Specifications: Dimensions: 68 x 68 mm / 2.67 x 2.67 inches Quantity: 4pcs Surface Treatment: Nickel Plating Opening Angle: 180 Degree Installation Method: Screw Fixing Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Package Contents: 4 x 90 Degree Corner Brackets