Roof cable holder according to DIN EN 62561-4, for laying round cables on flat roofs, design with plastic base and double cable holder, frost and weather resistant, separate, recyclable, dimensions (length x width x height): 115 x 95 x 72 mm, base material: concrete, plastic base material: PE-HD, weight of concrete block: 1 kg, cable height: 57 mm, cable holder fit: Ø 8 mm, cable routing: loose