Main Material: 304 stainless steel。Color:Gold ,Silver,White,Black。Hole Spacing:one side door handle。durable,resisting rust, provide comfortable grip。Through the fire test, the product will still not fade or fade。Installation method: take out the product;Twist with a hex wrench, hex screw, twist the hex screw in and level the handle;Twist the screws into the 4 holes and the wooden board;Flee the decorative cover along the handle;After the cover is inserted, press the cover with your hand to let the decorative cover firmly click in.Products include:package:1 pc x Handle with screwsNote:Please allow 1-3mm error due to manual measurement. Due to different shooting light and different displays, the chromatic aberration is reduced, and the actual parameters depend on the actual product.About Color: Please be reminded that due lighting effects,monitor brightness/contrast settings etc,there could be some slight differences in the color tone of the website′s photo and the actual item