Support for attachment to Ø8-10mm round conductors for self-filling with concrete Description Certifications Allows fixing round or flat conductors on flat roofs. Indicate for fastening conductors in external lighting protection system on not drillable roofs. Characteristics Sleeve from polyethylene, black Potential filling weigth: aprox 1,3kg Easy conductor fastening by way of clip system. Download data sheet ft_flat_roof_support_en.pdf IEC 62305 DIN 48829 IEC 62.561-4