Package Includes :25 pair (50 Pcs) kitchen cabinet hinges and mounting screw hadware.Each pair of cabinet hinges with 10 screws and 2 felt pads are individually packaged 3/8 In Inset Cabinet Hinges: The hinges are suited for a face frame cabinet with a half overlay cabinet door. This means your cabinet door "overlays" (or overlaps) size must be 3/8 inch. Please measure carefully Premium Material: 3/8-inch overlay inset cabinet hinges are made of steel, matte black finish, sturdy, durable, and wear-resistant, suitable for installation on classic American-style cabinets Self Closing Hinges: Cabinet sliding door hinges automatically close at angles below 30 degrees and operate silently during the closing process, providing you with a quiet home environment Easy to Install: These Semi Concealed Kitchen Cabinet Hinges come with mounting screws for easy installation in your kitchen, bathroom, home or office. They are user-friendly and ideal for all kinds of interior cabinets