https://www.liftingsafety.co.uk/height-safety-shop/fall-arrest-achorage-devices/vacuum-anchor-points/scaffclamp-temporary-scaffold-clamp-4842
Zero ScaffClamp Temporary Scaffold Clamp - LiftingSafety
Zero ScaffClamp Temporary Scaffold Clamp. Unique Scaffold Pole Anchor Point, For Vertical and Horizontal Use on Scaffold Poles 44.5mm to 50mm.
zerotemporaryscaffoldclamp