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The Spee-D Basin Single 3" & 4" Locking Outlet is part of the NDS drainage system. Spee-D Basin Single 3" & 4" Locking Outlets are designed to be a quick and easy drainage system installation for landscape environments. Spee-D Basin Single 3" & 4" Locking Outlet attach to Catch Basins to collect surface water and debris to prevent clogs. It can be used to direct water away from structures, erosion-prone landscapes, and poor drainage areas. By snapping onto the pipe, the locking outlets eliminate the need for tape.
Color Black
Part Number 101
Height 8-3/8"
Inner Diameter 6"
Weight 1.4
  • UV inhibitors
  • ADA Compliant
  • Styrene
  • 68 GPM per outlet capacity
  • Product Class: 10ND

Additional Resources

How To Stop Water From Puddling
Using NDS Catch Basins to Capture Run-off
How To Choose The Right Size NDS Catch Basin
Installing NDS Catch Basins
Specification Sheet For NDS Spee-D Basin Single 3" & 4" Locking Outlet
Specifications Sheets: NDS Catch Basin Flow Capacities

Installation Instructions

CAD Details: Atrium Grate with Spee-D Basin
CAD Details: Atrium Grate with Spee-D Basin 2 Outlets
CAD Details: Atrium Grate with Spee-D Basin 2 Outlets Corrugated
CAD Details: Atrium Grate with Spee-D Basin Corrugated
NDS Round Grate with Spee-D Basin 2-Outlets using Corrugated Pipe Installation Detail
NDS Round Grate with Spee-D Basin 2-Outlets Installation Detail
NDS Round Grate with Spee-D Basin 1-Outlet using Corrugated Pipe Installation Detail
NDS Round Grate with Spee-D Basin 1-Outlet Installation Detail