If you're seeking a reliable and multifaceted mounting solution for your photography and videography needs, the SmallRig Crab-Shaped Super Clamp with Ball Head Magic Arm 4373 is an essential addition to your gear. Crafted with durability in mind, this sturdy and compact clamp and arm combination offers unparalleled versatility for content creators.The kit includes a robust Ball Head Magic Arm, designed with anti-slip threads to ensure a secure lock, minimizing the risk of equipment slippage during use. The innovative anti-twist structure of the Ball Head Magic Arm firmly attaches to the crab-shaped clamp, providing confidence that your setup will remain stable, even when on the move.The crab-shaped clamp itself is a marvel of adjustability, opening up to 54mm/2.1 inches, making it compatible with a wide range of equipment, including Dji Ronin, Freefly Movi Pro, and any 30mm rods.