... Metal keychain 1. finest workmanship 2. Suitable for gifts and promotion 3. Various styles 4. OEM ODM order 2012 Promotional Metal ... /IRON/ALUMINUM, etcFinish Color:Nickel, Silver, Gold, Gun-metal, Bronze, Copper, etcRing diameters:25mm, 28mm, 32mm, ... , promotional gift keychains, car shape keychain, animal shape keychain, custom design keychains, etc... 2012 promotional metal keychains, M shaped