Features: 1Premium Material: 180 degree flap hinge is made of premium brass material, with sleek, bright surface, corrosion resistant, rust proof and durable. 2Widely Applicable: Folding table hinge is suitable for computer desk, coffee table, window, door, closet, folding table and other folding tables. 3Fine Crafted: Folding flip top hinge fine workmanship, CNC accuracy machining, improve durability, open and close more than 50,000 times. 4Elegant Appearance: The 180 degree folding flip top hinges have a gold finish and are elegant and sophisticated, matching the style of your furniture perfectly. 5Easy to Install: 180 degree brass flap hinge is mounted with screws, easy to install, package includes 12 screws for easy use. Item Type: Folding Material: Brass Weight: Approx. 94-107g/3.3-3.8oz Scope of Application: Folding Table Top, Sewing Machine Table Top and Other Surface Treatment Service Life: Open and Close More Than 50,000 Times 2 x FoldingFlipTopHinge 12 x Screws