... + .005 f (GHz) Straight connector, .RG-174: 1.15 + .02 f (GHz) Straight connector, RG-58: 1.15 + .01 f (GHz) Straight connector, RG-178: 1 ... -110 N.cm) Maximum: 15 inch pounds (170 N.cm)Connector Durability100 matingsMaterialBodies, Coupling Nuts, Other Metal Parts (except as noted ... look forward to cooperating with you! SMA Male RF Terminal Connector