Kader clamps are used for providing suspension points in clearspan marquees. This clamp has a S.W.L. of 150kg and will fit Kader beams ranging between 35mm and 115mm wide. Supplied with an Eye Bolt, but you can remove that and bolt items directly to it if required.
Just because the Kader clamp can handle 150kg doesn't mean the marquee can! Always check the load capacity of the marquee before rigging.