NDS® Adapter Plug, Universal, For Use With: 9 in, 12 in, 18 in and 24 in Square Catch Basin, 6 in, Black, 5/8 in H, Domestic

NDS® Universal Adapters are used to connect 3 or 4 in pipe to 9, 12, 18 and 24 in Catch Basin Series. Features one end fits into 9, 12, 18 and 24 in Catch Basin Series or #930, #1230, #1830 and #2410 adapters. Use with 24 in Catch Basin Series also requires #2410 One end fits 3 and 4 in Sewer and Drain Pipe, 3 and 4 in Corrugated Pipe, 3 and 4 in Triple wall Pipe, 4 in PVC SCH 40/STD Pipe.