---Features:Material: Made of good quality iron, and the surface is coated with antique brass.Screws are includedApplications: Small Wood Working Projects, Small Jewelry Boxes, Doll Houses, Small Cabinets, Drawers, and other DIY projects. ---Specification:Dimension:Folded: 51 * 14 * 4mm / 2 * 0.55 * 0.157inch (L*W*T)Unfolded: 51 * 24 * 0.8mm / 2* 0.94* 0.031inch (L*W*T)Screw Hole Diameter: 3mm / 1.18inchWeight: 211g, 20pcs ---Notes:1.hinge is very strong but cannot be adjusted once they are fitted.2.Screws are included, each hinge needs 6 screws to mount.3.Please allow 0.5inch differences due to manual measurement.4.The color of items may be slightly different from the pictures due to the light and screen difference.