Product picture - DigitalFoto Solution Limited C-Clamp 3-42mm Jaws Super Clamp With 1 4"-20 For Attached Monitor,Smartphone,LEDd Light DigitalFoto, Solution, Limited, C-Clamp, 3-42mm, Jaws, Super, Clamp, With, 1, 4, -20, Attached, Monitor,Smartphone,LEDd, Light Click the image to close this page