... ,stamping -use:Art&Collectible,gift,crafts -OEM is welcome metal keyring opener details:1) Material & peocess :Zinc alloy, brass,iron,copper ... Material:zinc alloykeychain Optional:Brass,Zinc alloy,Stainless steel,Iron, Pewter,Aluminum Plating:colorskeychain Optional: Gold,Anti-gold,Pearlized,gold,Nickel ...