SmallRigSuper Clamp Support Kit 4861

SmallRig Super Clamp Kit, Heavy Duty Max Load 33lb /15kg, with a 1/4"-20 & a 3/8"-16 Top Screw on a 5/8" Stud, for Photography Studio Video Camera Lighting, for Round Pipe and Flat Surface

SMALLRIG Clamp w/ 1/4" and 3/8" Thread and 9.8 Inches Adjustable Friction Power Articulating Magic Arm with 1/4" Thread Screw for LCD Monitor/LED Lights - KBUM2732B

SMALLRIG Magic Arm Clamp Kit, Camera Mount Articulating Friction Arm w Super Clamp, w 1/4"-20 Screw and Thread Hole, for Camera, Light, Monitor, Webcam or Action Camera 1.5kg, for Table, Tube