Product Name : Thermocouple Connector;Type : K TypePlug Type : Male to Female;Plug Body Size : 2.7 x 1.7 x 0.9cm/1.1" x 0.67" x 0.35"(L*W*T)Socket Size : 2.7 x 1.7 x 0.9cm/1.1" x 0.67" x 0.35"(L*W*T);Fit Cable Max.Dia. : 4mm/ 0.16"Material : Plastic, Metal;Main Color : Yellow, Silver ToneWeight : 10gThis connector is widely used in thermocouple and RTD circuits, best solution for quick and good contact.Designed with good insulation, metal pins construct ensures good contact.Package Content : 2 x Thermocouple Plug1 x Thermocouple SocketNote:Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.