Upgraded RG6 Connector - We upgraded RG6 F Type Female to Male Adapter; 48 Hours Salt Spray Environmental Test; Frequency Range 0-3000Mhz; SWR ≤1.3; Attenuation＜0.1db; Impedance: 75 Ohm. (please check the size from the second photos) | Real Material - the material is pure copper,it seems no difference in appearance, but inside is different with others, other adapters inside are empty,but we put full insulation lagging in it,so Impedance and standing-wave ratio (SWR) will be relatively stable,we test our Upgraded RG6 Connector, SWR ≤1.2, sometimes SWR≤1.17; Coax Adapter with nickel plating resists corrosion and provides rigidity. | Application - The onelinkmore right angle F-Type coaxial RG6 adapters provide a secure and quick way to connect RG6 coaxial cable to your UHD TV.works with all brands of coax cable and easily connects cables to devices that have F-type jacks, such as televisions, cable boxes Multi pack - this coaxial extension adapters lets you link multiple coaxial cables to extend reach to compatible devices | Easy installation - screw-on assembly is quick and easy-Simple screw on installation with no tools required.90 Degree right angle can reduce stress on the input jack and improve connectivity, solve your problem of connecting devices in tight places. | Package Content - 2 X Right Angle F-Type RG6 Male to Female Adapter