Similar to the C339, the C339BB comes with a 5/8" bushing complete with push button for extra-safe attachment. The C339BB is flexible and fast to use due to its pincer jaw design and rapid lock and release mechanism. It can be fixed to a wide range of supports than traditional clamps and is suitable for use in television, video, photographic studios, theatres and rigging structures. The Grab Clamp will hold all kinds of lights, scenery, monitors and much more.
The Grab Clamp has been designed to be mounted on a wide range of beams, pipes and bars, whether round, square, or rectangular in section. It needs no adapter - just open and clamp it!