It can be made by SS and Iron. They are standard size. and we also can do according to your requirement. The Iron handles have different finished. It all according to your requirement. Features: furniture handle and knob 1) Material: zinc alloy, (stainless steel , Aluminum is available) 2) Various fashion designs can be selected 3) Finish: gold plated, nickel plated, satin gold, satin nickel, chrome plated, black nickel, etc. 4) Your brand and design are accepted and welcome