Specifications:

MX ?F? Plug to RF Plug connector adaptor is use to transfer television signals.
MX ?F? Plug to RF Plug connector adaptor uses the solid conductor (center wire) of the specified types of coaxial cable as the pin of the male connector.
MX ?F? Plug to RF Plug connector adaptor is suitable for domestic terrestrial, cable, and satellite TV installations
MX ?F? Plug to RF Plug connector adaptor pin is Gold Plated
MX ?F? Plug to RF Plug connector adaptor has full metal body.
MX ?F? Plug to RF Plug connector adaptor will provide tight connection with cable.