Webcam Clamp Easy to use and can clamp on everywhere (background support, car, and boat, table, bike, etc) for the group shot you want to be in. Webcam Clamp let you attach it to your camera or flash cold shoe by the tripod screw mount and clamp it wherever you need. Webcam Monitor Clamp Clip Max open width 6.9cm (2.7 inches); Comes with standard 1/4 inch screw hole;