The Slik Quick Release Plate 6196 (618-811) is the replacement 1/4 20? thread QR plate for the SH-807E and the 806E 3-way pan heads. The all metal plate includes the industry standard 1/4 20? threaded screw for mounting to film and digital cameras. The durable cork pad creates a solid slip free connection between the plate and camera to prevent camera drift. The plate also uses a tool free mounting design so you do not need a coin or screwdriver to securely attach the plate to your camera.