Heavy wall rigid non-metallic conduit with 3/4-Inch trade size, is 20-ft long for flexible use. This schedule 40 conduit has PVC construction for durability. It measures 0.824-Inch ID x 1.05-Inch OD. It is NEMA TC-2/3 rated. Conduit meets UL 514B/651, ETL, Federal Specification WC1094A standards.