For use with 9" x 9" square catch basin

NDS Universal Adapters are used to connect 3" or 4" pipe to 9", 12", 18" and 24" Catch Basin Series

Features one end fits into 9", 12", 18" and 24" Catch Basin Series or #930, 230, 830, and #2410 adapters

Use with 24" Catch Basin Series also requires #2410 One end fits 3" & 4" Sewer and Drain Pipe, 3" & 4" Corrugated Pipe, 3" & 4" Triple wall Pipe, 4" PVC Schedule 40 Pipe