Material: 201 Stainless Steel Color: Silver Heavy duty stainless steel pivot hinge with maximum corrosion resistance to ensure durability for extended use. Swivel door hinges with a smooth swing action allow you to open and close the door easily. Sleek design with retractable pin and roller ball to ensure easy installation and smooth operation. Widely used in bedroom, living room, mansion, high building revolving door. Due to the difference between different monitors, the picture may not reflect the actual color of the item. The style is the same as shown in the picture. Due to the different measurement methods, there may be an error of 1-3mm. Note: The data is manual measurement, please allow 1-50cm error, due to differences between light and screen, there will be a certain color difference, the specific received in kind shall prevail.