The Manfrotto Top Lock Quick Release Plate Q6 (Arca Swiss) is a camera attachment plate for the Q6 Top Lock quick release system. It has been specially developed to offer photographers a quick, easy to use, and secure release mechanism for professional camera equipment. The plate features a redesigned screw to tighten the camera in many ways such as by hand, using a unique flip handle, a coin, or the supplied Allen key. This plate is also compatible with Arca-style systems from other manufacturers.