Plastic Terminal Block 4P,6P,8P,10P,12P... Samples free,E-catalog Manufacturer OEM,ODM Terminal Block Brass bar,high strength and ... .Screw,high quality steel (Iron) ,surface : yellow zinc,nickle,white zinc Voltage:250-500VOEM Service Offered,Buyer Label Offered , we ... or specificationsWe are specialized in brass terminals,brass connector, terminal block ,link bar etc. for 6 years. Tolerance:±0.3mmOnly ...