The F Connector Tool features a 7/16 inch hex socket at one end and 3/8-32 thread at the other end. The hex socket slides over cable and rear of the connector for easy mating and un-mating of hard to grasp F connectors. The threaded end provides a stable surface during cable insertion, eliminating the danger of stab wounds from the center conductor. Rugged extruded plastic handle. Long life chrome finish.