Polar Focus 20″ Zbeam to Cheese Clamp. HC-500-880 silver half Cheeseborough type clamp for loudspeaker rigging – assembled to a white ZBH-20-300-W Zbeam® half with an alloy steel axle kit.
This product is great for suspending a single speaker from a lighting truss or theatrical lighting pipe. The clamp fits 2″ O.D. truss tube or 1-1/2″ Schedule 40 pipe (1.9″ O.D.).
Pro audio rigging design, roof attachment, supplemental structure, sales, support and PE stamped drawings in any US State and Canada provided by Polar Focus. Call us today for more information at (413) 586-4444.