Liquid-Tight Flex Plastic Conduit, Trade Size 1/2 in, Bend Radius 3 in, Color Gray, Approval Rating CSA, NEC, UL, PVC, Jacket Material PVC, Max. Operating Temp. 140 Degrees F, Min. Operating Temp. 0 Degrees F, Nominal Length 100 ft, Flammability Rating UL 1660, Flexibility Flexible, Rigid, Indoor/Outdoor Usage Indoor/Outdoor, Inside Diameter 0.63 in, Jacketed Yes, Liquid Tight Conduit Application General Purpose, Nonmetallic, Outside Diameter 0.83 in, Resistance Properties Direct Burial, G