Which connector features a threaded design that screws onto a jack?

The F-Type connector is specifically designed for coaxial cables and features a threaded design that allows it to screw securely onto a corresponding jack. This threaded mechanism provides a reliable and stable connection, which is particularly important in applications such as cable television and satellite signaling, where minimizing signal loss and preventing disconnections are critical.

The F-Type connector's robust design is distinct from other options, which may utilize different methods of securing a connection. For example, while the Straight Tip Connector (ST) and Lucent Connector (LC) use a push-and-pull mechanism for their connections, they do not have a threaded design that screws into place. The Mechanical Transfer Register Jack (MTRJ) also does not incorporate a threaded mechanism, utilizing a tab and connector system instead. Hence, the unique threaded feature of the F-Type connector sets it apart as the correct answer in this context.