Specifications:

MX ?F? type Plug (Crimping Type with Ring) Connector is use for Cable RG-58.
MX ?F? type Plug uses the solid conductor (center wire) of the specified types of coaxial cable as the pin of the male connector.
MX ?F? type Plug is suitable for domestic terrestrial, cable, and satellite TV installations
MX ?F? type Plug has full metal body.
MX ?F? type Plug pin is Gold Plated.
MX ?F? type Plug will provide tight connection with cable.