... terminal block 1.plastic shell: PE PP PA 2.Connection rows:1-12 3.Insert:Brass 4.Screw:Galvanized iron Durable copper terminal ... Fiji,Lebanon ,Syria ,Yemen,Italy ,Jordan SpecificationPlate MaterialHigh quality PC PP PAInside MaterialHeat-resistant PA66 Nylon for back ... copper. High quality brassColorNature Black,Bule ,Red ,Other colors customized Voltage ...