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/3.3LB. Versatile Use: The clip has a maximum opening of 58mm/2.28inch for securing accessories such as arms. It can firmly clamp the desktop/tripod/bike/wood pole/armrest/umbrella/hook/shelf/table/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.