GREENLEE 54924 HTMA Female Coupler - 9/16 - 18 SAE O-Ring External Thread

Cuts hard-to-reach branchesfrom aerial basket or from the ground;Super Spool selector control for use on Open- and Closed-Center hydraulic systems;Available in three lengths;Insulated fiberglass extension tubes, tested to meet OSHA Regulation 1910.269;Safety features include: two-step trigger, trigger guard, and fully coveredsprocket guard;Anti-kickback chain and automatic chain oiler;Rugged high torque gear motor;Unfilled and foam-filled extension tube versions offered