Insulated Fork Copper Wire Terminal SV series:

Material: Brass/ Copper, Tinned
Insulation: PVC, Nylon, Heatshrinkable
Color             Suitable wire                    Thickness         
: Red         0.5-1.5 mm2 wire                  0.6, 0.7, 0.8mm
  Blue        1.5-2.5mm2 wire                    0.6, 0.7, 0.8mm
  Black       2.5-4mm2  wire                       0.8, 1.0mm
  Yellow     4-6 mm2 wire                           0.8, 1.0mm
  Red         6-10mm2  wire                         1.0, 1.2mm


Full of sizes for selection, we can provide customized insulation colors as your request.

Dull Tin or Nickel plated products is OK as you requested.