Check the listing for details. 2 Pcs 3 Inch Spring Loaded Self Closing Door Hinge with Screws Wrench Silver. Condition: New. Listed at 19.53 USD. Spring-loaded hinges provide automatic door-closing functionality for cabinets, closets, lockers, bookcases, and wood, metal, interior, exterior, residential, and commercial doors.SpecificationMaterial: 304 Stainless SteelTotal Size: 71 x 75 x 1.8 mm/ 2.8 x 2.95 x 0.07 Inch (L*W*T)Shaft Diameter: 14 mm/ 0.55 InchCenter Distance: 28 mm/ 1.1 InchAperture: 5 mm/ 0.2 InchPacking List: 2 Pcs Hinges; 12 Pcs Self-tapping Screws; 2 Pcs Adjustment Pins; 1 Pcs Hexagon WrenchAdvantageMade of stainless steel, durable, rust-proof, and corrosion-resistant. Self-closing mechanism design, and built-in spring tension ensure smooth, controlled closing action every time the door is released.InstructionWith mounting screws, adjustment pins, and wrench, easy to install, making them a good choice for both new projects and upgrades to existing doors.