AA-135 Made from hardcoated extruded 6061-T6 lightweight aircraft aluminum alloy. Swivels on adapters are attached with a piston ring, stainless balls or roller bearings. No roll-over or still threads are ever used to attach swivels. Double Swivel Female. Rocker Lug. For changing from male thread to swiveling female.
****Female Swivel by Female Swivel