40-55 diameter truss Cable entry allowed for Typically suitable for screens up to 57UNIQUE MODULAR CLAMPS FOR SCREEN & PROJECTOR SUSPENSIONPart of UNICOLs modular systems, the CT1 truss clamp offers connectivity with any column length to suspend your choice of screen or projector. Designed to fit 40-55mm diameter truss sections, this truss clamp can support up to 120kg. The cable entry points within the socket help to keep cabling neatly stowed away through the column and out straight onto the truss sections to keep your installation tidy.Compatible with any column length. Safety hook version is also available here. Features Cable management Yes Mounting type Ceiling Maximum weight capacity 120 kg Housing material Stainless steel Product colour Black Product type Girder clamp Weight & dimensions Width 70 mm Depth 96 mm Height 211 mm Weight 120 g Packaging content Quantity per pack 1 pc(s)