Package Content :2 x BNC Male to UHF Female Adapter | Connector Material:Pure brass with Great connectivity.(Not Alloy) | Connect UHF to BNC Type Device,Great for many projects which involves. Worked well to adapt antenna to radio.Widely used for microwave and millimeter wave products,Antennas, Broadcast, Radios, Wi-Fi, Telecom, Coaxial cable, LMR, Wireless LAN Devices, CCTV and Digital Communication System, >1000 Times Mating Life Time. | Connect UHF to BNC Type Device,Great for many projects which involves. Worked well to adapt antenna to radio.Widely used for microwave and millimeter wave products,Antennas, Broadcast, Radios, Wi-Fi, Telecom, Coaxial cable, LMR, Wireless LAN Devices, CCTV and Digital Communication System, >1000 Times Mating Life Time.