SHAPE SONY FS5 BASEPLATE, 1/4-20 treaded holes for side mounting, 3/8-16 and 1/4-20 captive screw to secure the camera position both rotation and translation, 4× 1/4-20 and 2× 3/8 holes under the baseplate for tripod mounting, Rods are positioned to reach optical center, Rubber pads on top of the baseaplate to cushion camera base, Lightweight and solid, CNC aluminum, Removable bracket for METABONES® adaptor can be installed (FS5MA).