... Nickel/Brush Black Nickle/Nickel/Black Nickel/Brass Antique/Copper/Cronze etc,as per requestInner Diameter34.5mm ... , Brush Black Nickel, Guangdong Gold, Antique brass, Antique silver, Brush antique brass, Imitation gold, chrome,etc.Environment-protection materialEnvironment-protection ... accepted .6.Color: Nickel, black nickel, silver, antique-copper, bronze or as per customers requirements .7.Material ...