The SmallRig Crab-Shaped Super Clamp Kit with Ball Head Magic Arm enables you to mount an accessory onto a surface, rod, or pipe with a diameter of 14 to 65mm. It features a crab clamp and an articulating magic arm. The lightweight and durable aluminium and stainless steel clamp is capable of supporting accessories such as a light, monitor, or wireless gear weighing up to 3.5kg with any of the multiple 1/4"-20 and 3/8"-16 threads.

The SmallRig Crab-Shaped Super Clamp Kit with Ball Head Magic Arm offers you a ball head on either side along with a 1/4"-20 screw to enable you to mount the clamp on an accessory. Both ball heads are secured with a single large thumb lever.