BNC ConnectorsANHAN BNC Female to Female Bulkhead Insulated Adapters RF Coax Extension Cable BNC Coupler adapters for CCTV Security Camera 2Packs

1.Brass body material(Not Alloy) for durability and repeated disconnects ,Insulators: PTFE Impedance: 50 2.Type: BNC female to BNC Female bulkhead adapter ,RF Coax BNC Connector 3.This BNC F/F Panel-Mount coupler designed to mate two male BNC connectors. 4.In particular, this coupler has threading and a mounting nut for securing into a bulkhead, wall plate, or any other panel where a BNC port is desired. 5.Connect a BNC Female to BNC Female,For Connecting BNC to BNC Device, Compatible with BNC and BNC Connectors, Used for connecting BNC to BNC RF coaxial cable or device 6.Package: 2pcs BNC Female to BNC Female Adapter