... models: KSB,KSE,KSY, You can choose 2, 3, 4, 6 terminals terminal blocks1) Available models: KNC, CMI,KB,KNE,KD,DANA ... also available, black color6)Terminal material:nickel coated brass7)Screw material: stainless steel, nickel coated ironTerminal block type: S-4P-B Terminal Blocks