360-degree Rotation: The double-headed clamp of the magic arm can be adjusted 360 degrees. With three T shape bars, you can freely adjust the position of the clamp by adjusting the knob. Maximum load capacity: 1.5kg or 3.3LB. Versatile Use: The clip has a maximum opening of 58mm or 2.28inch for securing accessories such as arms. It can firmly clamp the desktop or tripod or bike or wood pole or armrest or umbrella or hook or shelf or table or cross pole, etc. You can absolutely trust the ulanzi super clamp. Wide Range of Applications: Indoors, it can clip photography lamps. Outdoors, you can use it on bike handlebars. Shooting in rainy days, it can clip an umbrella. Applicable to a variety of places, a variety of occasions. High Stability: Super clamp is an integrated embedded design, so it has higher stability and is not easy to deform. There are non-slip pads on the clip, which will not damage your items and improve the fixing force. High Quality Material: Made of solid aluminum alloy and acid-resistant aluminum material with precision CNC process, it is very light and has excellent durability and wear resistance. Pocket size, easy to carry. Model: R096 Load: 1.5kg Clamping distance: 12-58mm Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use. Colour:Black Material:Aluminum Alloy Package Contents: 1 x Strong Crab Claw Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.