SMALLRIG Multi-Functional Ballhead Clamp Double Ball Adapter with Bottom Clamp - 2164

OPEN TO 40MM It is a Multi-Function Double Ball Head with bottom clamp and 1/4" screw, the clamp jaws open to 40mm. It could attach monitor or video light on the other end, while clamps the accessories with diameter less than 40mm, like stabilizer for DJI, stabilizer, video C-stand etc
LOCK TIGHTIt can mount Monitors and led Lights to DSLR, 360 degree Articulation when shooting, this ball head has a single locking knob for fast and safe operation, 1/4" Screw on the top
DIRECT MOUNTINGCan be mounted directly to a DSLR or camcorder's shoe mount and mounted directly to any rods, tube up to 40mm diameter, and allows for the attachment of a full array of video accessories
MULTIPLE ACCESSORIES ATTACHCan also be used as for GoPro mount on motorbike or hold a microphone on a boom arm, mount of small cameras, monitors, compact cameras, phones, flashes, handheld gimbals and other devices, sush as for GoPro cameras, Nex mirrorless cameras for Sony, RX100MK4 etc
ERGONOMIC AND SOILDMade of nearly all metal ( aluminium alloy ), solid and sturdy, also with a protective dense rubber pad on clamp area to prevent scratches and the whole arm can be taken off