uxcell 50pcs K2 Connector Signal Transmission for Telephone Line Cable Wire Product Name : Telephone Wire Connector;Model : K2;Port Number : 2 Fit Wire Diameter : 0.4-0.9mm;Conductor O.D : 1.8mm Max. Insulation O.D : 2.08mm;Total Size : 15 x 10 x 8mm/0.6" x 0.4" x 0.3"(L*W*T) Material : Nylon;Color : Clear, Yellow Weight : 28g;Package Content : 50Pcs(+/-2%) x Telephone Wire Connector