SmallRig Mounting Plate with 15mm Rod Clamps 1775 is an aluminum plate with 15mm rod clamps for camera mounting, which provides protective and stable mounting options to camera devices.The camera could be slid and adjusted along the middle groove, and accessories can be mounted via the 1/4’’ and 3/8” threaded holes. There are screws and rubber cushions for camera attachment and protection. It could be used to directly mount a camera, cage, and tripod etc.On the bottom, there are 15mm LWS rod clamps for matte box, lens support and follow focus. It enables the use of standard accessories for the 15mm rod system. The wingnuts are used to mount or release the rods conveniently. It is compact, practical and aesthetic.