Stanley RD2068 5/8 Radius Corner Full Mortise Self Closing Steel Spring Hinge For Metal Or Wood Doors&ndash; Pack Of 2 - (3.5" X 3.5", Satin Brass 4) For use in basement, garage, kitchen and powder room. Automatically closes doors, Fully adjustable with wrench provided. LifeSpan warranty against defects in material and workmanship. Detailed installation instructions inside, Easy to install. Packed with Matching Installation Screws wood and Machined Screws for metal or Wood Doors.