【360-Degree Spinning Arm】Enjoy full rotational freedom with a grip head for C-stands, allowing precise positioning for your equipment. 【Material】Made of Stainless Steel. Good load-bearing performance, protecting the grip head adapter corrosion-resistant and durable. 【Stability and Safety】An excellent locking system provides stability, ensuring safety for your equipment while simplifying setup for photographers. 【Easy to Set Up & Use】Connect the extension arm to the light stand; secure the boom arm in place and attach the accessory to the light stand via the grip head holder. 【Adaptable Mounting】Accepts multiple stud or tubing sizes (1/2, 1/4, 3/8, 5/8 inches), facilitating the attachment of different accessories and allowing flexibility in positioning. Note: Grip head only; boom arm and light stand not included.