Buy from Amazon.com : http://fave.co/1H6tQ9M <br /><br />Lever Clamp DLVC-50 w Bubble Level Desmond 50mm Arca-Swiss Compatible for Tripod Ball Head<br /><br />Product Description : <br />Width is adjustable using provided allen wrench <br />will accommodate any Arca style plate from various makers including Really right stuff RRS Wimberley Jobu Design Arca Swiss Kirk Enterprises Markins etc <br />Includes Removable Bubble Level <br />38-16 thread with metal 14-20 Adapter <br />Lever is captive and cannot be accidentally unscrewed Lever is reversible for left or right hand orientation
