400mm Inside Diameter x 409mm Outside Diameter, Abrasion-resistant, Anti-static Industrial PU Ducting, 10 Metres, PROTAPE PUR 330 AS, Wall Thickness 0.6mm, Vacuum 0.015 bar, Weight 2.84kg per Metre, Working Temperature -40°C to +90°C, Maximum Working Pressure 0.106 bar, Norres