The Sealproof UL Type B Flexible, Nonmetallic Liquid-Tight Conduit resists corrosion, abrasion, oil, water, acid, metal shavings, and rough environments. Resists abuse, pull and crushing. <br/><br/>Listed under the Underwriter's Laboratories File no. E-129973<br/>CSA Certified by Canadian Standards Association File No. LL-84705<br/>Use with Sealproof straight or right angle connectors<br/>May also be used with metallic connectors for liquid-tight conduit<br/>UL Rating: 80°C dry, 60°C wet. 70°C oil resistant<br/>CSA rating - 18°C to 75°<br/>CIntegral rigid & flexible PVC construction. Phthalate Free<br/>O. D. Min.-Max. .820 - .840"<br/>I.D. Min.-Max. .622 - .642"