Item Type: Camera Cheese Plate Material: Aluminum Alloy Application: for Camera Cage, Top Handle Product Size: Approx.9x5x1cm/3.5x2.0x0.4in Weight: Approx.83g/2.9oz Interface: 1/4in and 3/8in Screw Holes Package List 1 x Quick Release Plate 2 x 1/4in Mounting Screws 1 x Wrench 1Parameter Description: Easy board size is 9x5cm/3.5x2.0in, designed with multiple 1/4in and 3/8in threaded holes with standard 9mm/0.35in spacing between threaded holes. 2Good Helper: Has a wide use, the plate can be used as a switch board when connected to the bottom of the digital SLR camera, providing a variety of options for expanding the shooting accessories. 3High Compatibility: Wide range of application, can be used for camera cage, cage dovetail groove, upper handle, long rod, short rod, etc, making you feel convenient during your use. 4Mounting Method: Easy to disassemble and install, use wrench and screw to install switch board to the equipment through the chute, not much complex steps needed. 5Fine Workmanship: Made of aluminum alloy material with CNC process, surface grinding and polishing, anodic oxidation treatment, hollow design, light weight, durable.