Jonard TWAF-71630 Full Head Torque Wrench, 7/16" Drive, 30 inch/lbs Torque, 6-1/2" Length Torque Wrench used for tightening F-type connectors used in CATV industries. Applies specific amount of torque to prevent over-tightening Audible click alerts user when full torque is achieved. Comfortable TPR handle 6-1/2 long 7/16" 30 in-lb Full Head