NATIONAL MFG/SPECTRUM BRANDS HHI N830-270 Stainless Steel Door Hinges for Interior/Residential Doors with Screws and Removable Pin For Quick & Easy Installation, 4" The product is 4" Door Hinges - Stainless Steel - For Interior/Residential Doors - Removable Pin for quick & easy installation - Screws Included Elegant and smooth finish The product is manufactured in China