The L-Bracket for Nikon D850 with MB-D18 Battery Grip from Kirk Enterprises is a one-piece design with built-in anti-twist flanges that do not permit the camera from moving within the bracket. Its Arca-type compatible dovetails enable the camera to mount in a vertical or horizontal position when you're shooting together with a tripod and compatible head.
The slotted design of the black anodized 6061-T6 aluminum L-bracket provides side port and battery door access and enables tilting of the LCD monitor. Additionally, a hand strap loop is machined into the right side.
An included 5/32" short hex wrench is used to tighten the L-bracket and can be stored in the bottom of the plate when not in use. Furthermore, a 1/4"-20 mounting hole is located on the bottom and sensor centering lines are on the back to align the camera on a tripod head.