Magic Arm with Rosette Gear. Expansion pins and 1/4'20 screws prevent twisting and ensure safety. Ball heads increase friction and can support up to 3 kg. A locking structure on the rosette allows for easier angle adjustment. Made from a robust, durable aircraft-grade aluminum alloy and stainless steel, the SmallRig Magic Arm 7 Rosette Arm offers a strong and reliable solution for mounting monitors, LED lights, and other devices. The improved anti-twist design ensures a secure attachment without annoying twisting. The use of anti-twist pins and silicone pads at both ends provides a firm grip on devices with female pin connections. With this innovative design, you can work creatively and implement your ideas without worries. Let your creativity flow and benefit from the stable and reliable mounting of the SmallRig Magic Arm 7 Rosette Arms. Precise locking and high load capacity. The knurled screw helps secure the accessories and has holes for hex keys for further tightening. The 360-degree adjustable ball heads feature a spiral pattern to increase friction and support loads of up to 3 kg. A spring on the stainless steel rosette facilitates easier angle adjustment. Quick locking, durable, and scratch-resistant. The ergonomically designed thumb lever with integrated ball bearing operates smoothly and comfortably, locking the arm and ball heads in one second. This rosette arm is CNC-machined for added robustness and durability, and is equipped with pads on both accessory mounts to prevent scratches.