Brand new and high quality Material: 201 Stainless Steel Core Material: Aluminum Surface treatment: nickel plating Thickness: 0.6-1.0mm Size: 1/1.5/2/2.5/4inch Quantity: 1Pc Notice: 1. The real colour of the object may be slightly different from the images proven on the web content caused by many points similar to brightness of your visual display unit and lightweight brightness. 2. Please allow slight handbook measurement deviation for the data. Thank on your understanding. 3. 1cm=0.39''. Package Included: 1x Door Hinge (without Screws)