Gravity plays a big part in carrying stormwater from your catch basin drain to your drainage system, and the outlet plug can help. Use the 6 in. Outlet Plug to close off any unused catch basin opening so water is directed toward an unplugged opening connected to drain pipe for release downstream. Seals off opening in 9 in. and 12 in. catch basins; seals off opening in 18 in. catch basin with additional Reducer Ring (1890); seals off opening in 24 in. catch basin with additional Outlet Adapter with Reducer Ring (2410). Made of high-impact polystyrene (HIPS) treated with UV inhibitors. Hassle-free limited lifetime warranty guarantees the NDS product is free from defects—or we’ll replace it.
Get scalable stormwater management solutions for residential, commercial, and industrial applications at NDS. Free tools and calculators, store locator, and support available on the NDS website and NDS Drain mobile app. Whether you’re a homeowner, contractor, specifier, or distributor, we’re here to help make your project a success.
Features
Made to fit keyed opening in catch basin and locks in place
Comes with one 6 in. Outlet Plug with Locking Tabs for Catch Basin Drain
Use to seal unused opening on a catch basin drain to direct water toward opening with connected drain pipe
Outlet plug securely seals the catch basin opening—no tape or glue required
Works with 9 in., 12 in., 18 in., & 24 in. catch basin drains
The outlet plug seals unused opening of catch basin; unsealed catch basin opening(s) connects to drain pipe; as part of a complete drainage system, water is captured and directed away for proper release downstream
Insert outlet plug into keyed catch basin openings to lock in place
Installation of this product may require products from each of the categories below.
Choose our top recommended product from each category, or choose "More" to see a full list from that category.
Installation of this product may require some of the following products from .
Compatible Products
Often Bought With Products
1.0
* Pricing Disclaimers:
"Your price" does not include project-specific pricing. If project-specific pricing is needed, please consult with your local sales team.
Prices may vary by region and without notice due to changes in market conditions.
Add products from
Add
The following products may be required
The following products may be required with your purchase of . Please adjust quantity for each product to add.
The following products may be required
The following products may be required with your purchase of . Please adjust cart quantity for each product.
Cannot add to cart
If this error is unexpected, please try logging out and in again.
Searching for stock at your location...