Corrugated Conduit/Tubing, Compression Strength: 75 KG/100 MM For 21 MM Nominal Size, Tensile Strength: 40 KG For 21 MM Nominal Size, Nominal Size: 16 MM, Pitch: F, Inside Bend Radius: 1.575 IN, Roll Length: 164 FT, Color: Black, Outside Diameter: 0.622 IN, Inside Diameter: 0.465 IN, Length: 164 FT, Material: Nylon 6 (PA6), Temperature Rating: -40 To 120 DEG C Static, -20 To 100 DEG C Moving, UR File E229161, CE EN50086, 94V-2 Flammability Rating, For Use With All Types Of Equipment, Machinery, Pumps, Motors, HVAC Equipment