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Happy Holidays! We will be closed starting Wednesday, Dec 24th and will reopen for regular business hours on Monday, December 29th.
Happy Holidays! We will be closed starting Wednesday, Dec 24th and will reopen for regular business hours on Monday, December 29th.

NDS Square Catch Basins

9 in., 12 in., 18 in., 24 in. Square Catch Basins

The square catch basin works with a drain grate to capture stormwater runoff and standing water from lawns, landscaped areas, under downspouts, patios, and walkways and direct it to drain pipe to prevent property damage. 

Key Features

  • Keyed side opening locks outlet adapter in place for a soil-tight fit
  • Robust supporting ribs built underneath the grate seat for durability
  • Built-in sump area collects particles before they can enter the pipeline; makes it easier to clean
  • Available in 9, 12, 18, and 24 in. sizes
  • Grate options are available in a variety of colors, materials, and styles
  • The square catch basin is available in a kit which includes a basin, grate, outlet adapters, and plug
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$78.00
$78.00 - $78.00
$78.00
$66.95
$66.95 - $66.95
$66.95

NDS 1200BLKIT - 12" Pro-Series Black Catch Basin / Grate Kit

Drain excess stormwater flooding lawns, patios, and landscaping before it lingers and leads to costly property damage. The 12 in. Square Catch Basi...

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$78.00
$78.00 - $78.00
$78.00
$66.95
$66.95 - $66.95
$66.95
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$10.50
$10.50 - $10.50
$10.50
$8.40
$8.40 - $8.40
$8.40

NDS 1266 - 6" Universal Locking Outlet for 9" to 24" Catch Basins

Make installation of catch basin to 6 in. drain pipe fast, easy, and worry-free. The Locking Outlet Adapter features locking flex tabs; connects 9 ...

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$10.50
$10.50 - $10.50
$10.50
$8.40
$8.40 - $8.40
$8.40
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$7.81
$7.81 - $7.81
$7.81
$6.25
$6.25 - $6.25
$6.25

NDS 1243 - 3" & 4" Universal Outlet for 9" to 24" Catch Basins

Make the installation of your catch basin or low-profile adapter to your drainage system quick, easy, and worry-free. The Locking Outlet Adapter fe...

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$7.81
$7.81 - $7.81
$7.81
$6.25
$6.25 - $6.25
$6.25
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$6.25
$6.25 - $6.25
$6.25
$5.00
$5.00 - $5.00
$5.00

NDS 1206 - 6" Universal Catch Basin Plug for 9" to 24" Catch Basins

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 i...

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$6.25
$6.25 - $6.25
$6.25
$5.00
$5.00 - $5.00
$5.00
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$8.56
$8.56 - $8.56
$8.56
$6.85
$6.85 - $6.85
$6.85

NDS 1241 - 3" & 4" Universal Outlet Adapter w/ 4" Spigot

Make the transition from Pop-Up Drainage Emitter with Elbow to 3 in. & 4 in. single-wall corrugated pipes and 4 in. Sch. 40 pipe with this Adap...

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$8.56
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$8.56
$6.85
$6.85 - $6.85
$6.85
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$75.81
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$75.81
$60.65
$60.65 - $60.65
$60.65

NDS 1220 - 12" Square Sump Box Cover

Add a cover to your sump pump system housed inside a sump box. The sump box is also known as a sump pit, sump tank, or pump vault. The 12 in. ...

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$75.81
$75.81 - $75.81
$75.81
$60.65
$60.65 - $60.65
$60.65
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$9.06
$9.06 - $9.06
$9.06
$7.25
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$7.25

NDS 1245 - 3" & 4" Offset Universal Outlet for 9" to 24" Catch Basins

Set the right inlet and outlet heights to optimize your drainage system. The Offset Outlet Adapter features an asymmetrical design to adjust the he...

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$9.06
$9.06 - $9.06
$9.06
$7.25
$7.25 - $7.25
$7.25
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$78.00
$78.00 - $78.00
$78.00
$66.95
$66.95 - $66.95
$66.95

NDS 1200GRKIT - 12" Pro-Series Green Catch Basin / Grate Kit

Drain excess stormwater flooding lawns, patios, and landscaping before it lingers and leads to costly property damage. The 12 in. Square Catch...

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$78.00
$78.00 - $78.00
$78.00
$66.95
$66.95 - $66.95
$66.95
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$21.81
$21.81 - $21.81
$21.81
$17.45
$17.45 - $17.45
$17.45

NDS 1888 - 8" Universal Locking Outlet for 18" & 24" Catch Basins

Make installation of catch basin to 8 in. drain pipe quick, easy, and worry-free. The Outlet Adapter connects 18 in. and 24 in. catch basin drains ...

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$21.81
$21.81 - $21.81
$21.81
$17.45
$17.45 - $17.45
$17.45
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$34.44
$34.44 - $34.44
$34.44
$27.55
$27.55 - $27.55
$27.55

NDS 1216 - 6" Catch Basin Riser for 12" Catch Basins & Grates

Need to capture stormwater water from flooded areas with a catch basin that outlets deeper in the ground? No problem. Give your catch basin th...

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$34.44
$34.44 - $34.44
$34.44
$27.55
$27.55 - $27.55
$27.55
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$75.50
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$75.50
$60.40
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$60.40

NDS 1290 - 12" Square Atrium Grate, Black

Drain away the stormwater, not the troublesome debris that can clog your drainage system. The 12 in. Square Atrium Grate has a domed design that ri...

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$75.50
$75.50 - $75.50
$75.50
$60.40
$60.40 - $60.40
$60.40
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$35.00
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$35.00
$28.00
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$28.00

NDS 1200FF - 12" Catch Basin Filter

Give your drainage system the power to perform effectively by preventing dirt and debris from slowing it down. The 12 in. Square Catch Basin...

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$35.00
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$35.00
$28.00
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$28.00
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$41.50
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$41.50
$33.20
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$33.20

NDS 1230 - 12" Low Profile Adapter for 12" Drain Grates

NDS #1230, 12" x 12" Low Profle Adapter with Bayonet Bottom Outlet. Requires either #1243, #1245, #1266 or #1889 Universal Outlet for connection to...

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$41.50
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$41.50
$33.20
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$33.20
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$52.25
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$52.25
$41.80
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$41.80

NDS 1211 - 12" Square Grate, Black

Meet the drain grate, the guardian of your drainage system. Place on top of the catch basin drain, riser, or low-profile adapter, and it defen...

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$52.25
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$52.25
$41.80
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$41.80
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$69.19
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$69.19
$55.35
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$55.35

NDS 1200NGBKIT - 12" Adjustable Catch Basin

ustomize your catch basin inlet/outlet elevations with the 12 in. Square Catch Basin Drain Kit. Use with a 12 in. square catch basin drain gra...

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$69.19
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$69.19
$55.35
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$55.35
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$45.56
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$45.56
$36.45
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$36.45

NDS 1200DSG - 12" Downspout Defender Grate

Debris comes in all shapes and sizes, but the ones that fall from trees can be some of the most damaging to your drainage system. Overhanging ...

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$45.56
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$45.56
$36.45
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$36.45
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$51.06
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$51.06
$40.85
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$40.85

NDS 1200 - 12" Square Catch Basin with 2 Openings

12" Square Basin 2 Openings*Requires either 6" plug, 3"&4" univ. outlet, 6" univ. outlet, or 8" univ. outlet. DESCRIPTION NDS offers a complete...

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$51.06
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$51.06
$40.85
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$40.85
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$69.50
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$69.50
$55.60
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$55.60

NDS 1225 - 12" Sump Box

Collect groundwater near your home’s foundation with the sump box to prevent erosion and costly property damage. Also known as a sump pit, sum...

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$69.50
$69.50 - $69.50
$69.50
$55.60
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$55.60
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$75.50
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$75.50
$60.40
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$60.40

NDS 1280 - 12" Square Atrium Grate, Green

Drain away the stormwater, not the troublesome debris that can clog your drainage system. The 12 in. Square Atrium Grate has a domed design that ri...

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$75.50
$75.50 - $75.50
$75.50
$60.40
$60.40 - $60.40
$60.40
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$60.31
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$60.31
$48.25
$48.25 - $48.25
$48.25

NDS 1210 - 12" Square Catch Basin Grate, Gray

Meet the drain grate, the guardian of your drainage system. Place on top of the catch basin drain, riser, or low-profile adapter, and it defen...

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$60.31
$60.31 - $60.31
$60.31
$48.25
$48.25 - $48.25
$48.25
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$74.38
$74.38 - $74.38
$74.38
$59.50
$59.50 - $59.50
$59.50

NDS 1224S - 12" Wave Sand Grate for 12" Catch Basins & Adapters

Let the currents of excess stormwater flow away into the stylish catch basin drain grate that complements its surroundings. The decorative pat...

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$74.38
$74.38 - $74.38
$74.38
$59.50
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$59.50
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$74.38
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$59.50
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$59.50

NDS 1224GY - 12" Wave Gray Grate for 12" Catch Basins & Adapters

Let the currents of excess stormwater flow away into the stylish catch basin drain grate that complements its surroundings. The decorative pat...

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$74.38
$74.38 - $74.38
$74.38
$59.50
$59.50 - $59.50
$59.50
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$223.63
$223.63 - $223.63
$223.63
$178.90
$178.90 - $178.90
$178.90

NDS 1224CI - 12" Wave Cast Iron Grate for 12" Catch Basins & Adapters

Give your outdoor drainage an elegant look with the heavy-duty cast iron 12 in. Decorative Drain Grate with wave design. Sturdy and stylish, the gr...

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$223.63
$223.63 - $223.63
$223.63
$178.90
$178.90 - $178.90
$178.90
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$241.00
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$241.00
$192.80
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$192.80

NDS 1218CI - 12" Botanical Cast Iron Grate for 12" Catch Basins & Adapter

The heavy-duty cast iron 12 in. Decorative Drain Grate with botanical design adds a stylish touch to any landscape as it drains excess stormwa...

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$241.00
$241.00 - $241.00
$241.00
$192.80
$192.80 - $192.80
$192.80
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