Desmond D2X30 30mm Dual Double Subtend Clamp Arca Compatible Under & Over

Desmond D2X30 Double Clamp Very versatile Jaw opening range of 37.5mm to 42.5mm will accommodate any Arca style plate from various makers including: Really right stuff (RRS), Wimberley, Arca-Swiss, Kirk Enterprises, Markins, etc. Under and over independant Arca clamps. Use it with 2 long plates or rails for precise dual control. Length: 30mm Width (inc handles): 102mm Height: 21mm Weight: 94g 3/8"-16 threaded mounting hole. Includes Stainless steel 1/4"-20. bushing adapter. All metal construction. Metal knobs with no rubber or plastic.