Kupo KG702811 Super Claw (Black) The Super Claw is a mini version of the Convi Clamp that's super lightweight and compact only weighing 4.58 oz. (130 g) The specially formulated pads that line the jaws provide a strong grip on round and rectangular shapes The Pincer Clamp is tapped with both 1/4'' and 3/8'' threads, ideal for mounting all cameras, lights, monitors and accessories weighing up to 11 lbs. (5 Kg)