Roof cable holder - for round conductors Rd 8 to 10 - with plastic holder made of black polyethylene - stone made of frost-resistant concrete - weight 1 kg - stone can be separated into plastic and concrete, (recyclable) Material: Polyethylene Fit: Rd 8-10 Weight: 106 kg/100 pcs. Type: 165 R-8-10 Item no.: 5218997