Medium panel clip with slightly radiused back edge. For 6mm or 19mm panels. Concealed screw fixing into flat surface or tube. Please state when ordering if a flat back edge is required. 60mm x 38mm x 20mm gap. This product is a positioning clip and not a clamp. It should only be used where the panel is adequately supported along the bottom edge. Polished Brass. Chrome. Satin Chrome. Unfinished.