Test Cable - TOOGOO(R) BNC Male to Female Plug CCTV Extension Coaxial Line Cable 3.3ft Long Black Product Name : Test Cable Design : BNC Male to Female; Application : Testing Work Wire Dia : 4mm/0.16" BNC Male Q9 Outer Size : 5 x 1.4cm/2" x 0.57"(L*Max.D) BNC Female Q9 Outer Size : 4.6 x 1.3cm/1.8" x 0.51" (L*Max.D)