MOOKEERF Low Loss RG8x Coaxial Cable PL259 Male to Male Material of RG8X Coax Cable Inner Conductor : Solid CopperDielectric: Physical Foam PolyethyleneOuter Conductor: Bonded Aluminum Foil and Tinned Copper BraidJacket: Weatherproof PVC Material of UHF Connector Outer Shell: Copper Nickel PlatedInner Needle: Brass Gold PlatedMedium: Teflon Professional Produce MOOKEERF is a professional manufacturer of RF cable,all our cables are made to the highest standards. Applicable Devices Marine Antenna CB Radio Antenna Ham Radio VHF Radio Antenna Analyzer SWR Meter Gmrs Repeater Radio Transceiver MOOKEERF Ultra Low Loss RG8X CB Coax Cable UHF PL259 Male to Male Stronger Connection The length of heat shrink tube that connect the rg8x cable and pl259 male connector is upgraded to 2.2",which can better protect the connector from falling off.