Desmond Brand DFJXP1 L Plate w Grip for Fujifilm X-PRO1. Vertical rail & hand grip both are removable. All Metal Construction. Change quickly from landscape to portrait mode without adjusting your setup. 1/4"-20 screw with 4mm hex & flat head slot. Weight: 4.9oz (138g). Includes 2 allen wrenches. Ideal for RRS Lever Clamps.