... free,E-catalog Manufacturer OEM,ODM Copper terminal Brass bar,high strength and hardness,wear-resisting property high, ... Screw,high quality steel (Iron) ,surface : yellow zinc,nickle,white zinc Voltage:250-500VOEM Service Offered,Buyer Label Offered , we ... send your drawings,requirements or specificationsWe are specialized in brass terminals,brass connector, terminal block ,link bar etc. for 6 ...