-Non-conductive mast section for air terminals using insulated down conductorPart Number FRP2MBLACK Article Number 702030 Material Fiberglass Length (L) 2,000 mm Thickness (T) 4 mm Outer Diameter (OD) 68 mm Color Black Unit Weight 5 kg Certifications Qualifoudre Standard Packaging Quantity 1 pc UPC 78285664548 EAN-13 9321098000910