... nickel,chrome,silver/golden,etc brass forging hex brass nuts Specifications1>Special brass nut 2>Material:brass,copper 3>Finished:as require ... Similar name:lathing part,turning part,machining part2>Material:brass,steel,iron,stainless steel,aluminium,alloy aluminium,copper, ... bronze3>Surface treatment:polished,zinc/nickel,chrome,silver/golden,brass plated4>Size:according to your drawing5>Machine:high ...