For fastening lines, cables, empty pipes and tubes at a distance from the substrate, simply mount the lower part on the ceiling or wall, then secure the pipe or line using screws, the clamp can be readjusted through the slotted hole in the lower part, clamp material: polystyrene PS, screw material: steel, screw drive: cross PH, operating temperature: -25°C to +60°C, colour: light grey, RAL 7035