-Provides protection of equipment against lightning strike flashover by providing an insulated path to ground via an equivalent safety distance -Supplied with factory upper termination and materials for field installed lower termination Part Number ISODC20 Article Number 705020 Material Aluminum Polyethylene Length (L) 20 m Thread Size (TS) M16 Diameter (Ø) 26.3 mm Certifications ICECON AT 016-05-3747-2018 (Romania) Qualifoudre Standard Packaging Quantity 20 m UPC 78285664696 EAN-13 8711893047646