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Collection: Plastic Grates

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341 products

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Manufacturer

NDS (248 products)
Hubbell - POLYCAST (27 products)
Polylok (1 products)
ULMA (25 products)
TDS (Trench Drain Systems) (2 products)
Zurn (38 products)

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Drainage Application

Residential (333 products)
Decorative (168 products)
Sports Complex - Recreational (199 products)
Chemical Processing (2 products)
Food Processing (4 products)
General Purpose Drainage - Interior (200 products)
General Purpose Drainage - External (230 products)
Transportation (21 products)

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Drainage System

900 Series (20 products)
1200 Series (42 products)
1800 Series (8 products)
2400 Series (5 products)
Adaptor (3 products)
D100 (6 products)
Dura Slope (27 products)
Flo-Well (1 products)
HYDROPLUS (6 products)
HYDROPLUS MINI (6 products)
M100K (6 products)
M100KX (6 products)
M100V (3 products)
Mini Channel (48 products)
Point Drain (8 products)
POLYCAST 500 (5 products)
POLYCAST 600 (27 products)
POLYCAST 700 (1 products)
Polylok (1 products)
Pro Series 3 (2 products)
Pro Series 5 (8 products)
Pro Series 8 (3 products)
Pro Series 12 (1 products)
Slim Channel (25 products)
Spee-D (46 products)
SS0600 (2 products)
U100K (6 products)
U100KX (7 products)
Z884 (30 products)
Z886 (8 products)

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Load Class

Class A (160 products)
Class B (195 products)
Class C (5 products)

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Channel Material

Plastic - (PP, HDPE, PE) (217 products)
Plastic - (PP, HDPE, PE) - Gray (36 products)
Plastic - (PP, HDPE, PE) - Sand (36 products)
Polymer Concrete - Polyester (38 products)
Polymer Concrete - Vinyl Ester (13 products)
Stainless 304 (2 products)

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Grate (138 products)
Channel Grate (106 products)
Catch Basin Grate (30 products)
Part (34 products)
Channel Part (20 products)
Catch Basin Part (19 products)
Kit (171 products)
Channel Kit (114 products)
Catch Basin Kit (57 products)

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Plastic/HDPE - Black (105 products)
Plastic/HDPE - Blue (1 products)
Plastic/HDPE - Gray (80 products)
Plastic/HDPE - Light Gray (9 products)
Plastic/HDPE - Green (50 products)
Plastic/HDPE - Red (4 products)
Plastic/HDPE - Brick Red (5 products)
Plastic/HDPE - Brown (5 products)
Plastic/HDPE - Sand (53 products)
Plastic/HDPE - White (29 products)

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Grate Width

2.0" Dia for NDS Pipe Adaptors (1 products)
2.25" for NDS Slim Channel (26 products)
2.38" for Zurn Z880 (1 products)
2.75" for NDS Mini Channel (48 products)
3.00" Dia (1 products)
3.88" for Pro Series 3 (2 products)
4.00" Dia (1 products)
4.13" for Zurn Z884 (30 products)
4.13" for NDS Spee-D (45 products)
4.81" for ULMA (25 products)
4.88" (1 products)
5.00" (1 products)
5.18" for Pro Series 5 (8 products)
5.25" (29 products)
5.38" for Zurn Z886 (8 products)
6.00" for NDS DuraSlope (27 products)
6.00" Dia (3 products)
7.88" for Pro Series 8 (3 products)
7.88" x 7.88" (1 products)
9.0" x 9.0" for NDS 900 Series (20 products)
12.0" x 12.0" for NDS 1200 Series (44 products)
18.0" x 18.0" for NDS 1800 Series (8 products)
24.00" (1 products)
24.0" x 24.0" for NDS 2400 Series (5 products)

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Grate Thickness

0.25" with T-Top (25 products)
0.38" (30 products)
0.38" with T-Top (28 products)
.50" (2 products)
0.75" (178 products)
1.00" (8 products)
1.125" (62 products)
1.25" with T-Top (2 products)
1.50" with T-Top (1 products)
2.00" (5 products)
4.75" with T-Top (1 products)

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Grate Pattern

ACANTHUS (30 products)
ATRIUM (17 products)
BOTANICAL (18 products)
CHAIN (6 products)
MESH (8 products)
OBLIO (35 products)
PERFORATED (7 products)
SLOTTED (174 products)
SOLID (1 products)
SQ DECO (6 products)
TRANSVERSE SLOTTED (14 products)
WAVE (18 products)

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Grate Pattern Style

ABSTRACT (6 products)
COVER (1 products)
GEOMETRIC (41 products)
INDUSTRIAL (8 products)
NATURAL (1 products)
NATURE (65 products)
PERFORATED (8 products)
SLOTTED (204 products)

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Frame / Edging

Edging - None (288 products)
Edging - Galvanized (15 products)
Edging - Stainless (22 products)
Frame - None (279 products)
Frame - HDPE (1 products)
Frame - Ductile Iron (9 products)

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341 products

45 Degree Elbow for NDS Spee-D Channel

45 Degree Elbow for NDS Spee-D Channel

Regular price $108.20 USD

Regular price Sale price $108.20 USD
Unit price per
NDS® Dura Slope Kit with DS-662 HDPE Slotted Grate | Green

NDS® Dura Slope Kit with DS-662 HDPE Slotted Grate | Green

Regular price From $426.40 USD

Regular price Sale price From $426.40 USD
Unit price per
NDS® 4PVAF Swivel Fit® Variable Angle Pipe Connector - 4"

NDS® 4PVAF Swivel Fit® Variable Angle Pipe Connector - 4"

Regular price $92.32 USD

Regular price Sale price $92.32 USD
Unit price per
NDS Spee-D® Channel w/ 252 Botanical HDPE 4"x24" Black Grate

NDS Spee-D® Channel w/ 252 Botanical HDPE 4"x24" Black Grate

Regular price From $115.58 USD

Regular price Sale price From $115.58 USD
Unit price per
NDS 540 - Box of 16 - Class B ADA Compliant Slotted HDPE 3" x 36" Grate - WHITE

NDS 540 - Box of 16 - Class B ADA Compliant Slotted HDPE 3" x 36" Grate - WHITE

Regular price $468.47 USD

Regular price Sale price $468.47 USD
Unit price per
NDS 420 Pop-Up Emitter for 3" & 4" SDR pipe

NDS 420 Pop-Up Emitter for 3" & 4" SDR pipe

Regular price $25.09 USD

Regular price Sale price $25.09 USD
Unit price per
NDS 240 Class B ADA Compliant Slotted HDPE 4" x 24" Grate - WHITE

NDS 240 Class B ADA Compliant Slotted HDPE 4" x 24" Grate - WHITE

Regular price $38.43 USD

Regular price Sale price $38.43 USD
Unit price per
NDS® DS-660 Class B ADA Compliant Slotted Polyolefin 6" x 24" Grate - WHITE

NDS® DS-660 Class B ADA Compliant Slotted Polyolefin 6" x 24" Grate - WHITE

Regular price $70.40 USD

Regular price Sale price $70.40 USD
Unit price per
NDS 543 Class B ADA Compliant Heel-Proof HDPE 3" x 36" Grate - BLACK

NDS 543 Class B ADA Compliant Heel-Proof HDPE 3" x 36" Grate - BLACK

Regular price $29.28 USD

Regular price Sale price $29.28 USD
Unit price per
NDS 2411 Class B Slotted HDPE 24" x 24" Grate - BLACK

NDS 2411 Class B Slotted HDPE 24" x 24" Grate - BLACK

Regular price $578.65 USD

Regular price Sale price $578.65 USD
Unit price per
NDS 981 Atrium HDPE 9" X 9" Grate - BLACK

NDS 981 Atrium HDPE 9" X 9" Grate - BLACK

Regular price $60.63 USD

Regular price Sale price $60.63 USD
Unit price per
NDS® 9382 Slim Channel 90 Degree Elbow with Slotted Grate - SAND

NDS® 9382 Slim Channel 90 Degree Elbow with Slotted Grate - SAND

Regular price $41.49 USD

Regular price Sale price $41.49 USD
Unit price per
NDS 1212S Class B ADA Compliant Slotted HDPE 12" x 12" Grate - SAND

NDS 1212S Class B ADA Compliant Slotted HDPE 12" x 12" Grate - SAND

Regular price $71.12 USD

Regular price Sale price $71.12 USD
Unit price per
NDS Slim Channel 9252 Class A Plastic Square Deco 2" x 36" Grate - SAND

NDS Slim Channel 9252 Class A Plastic Square Deco 2" x 36" Grate - SAND

Regular price $21.22 USD

Regular price Sale price $21.22 USD
Unit price per
NDS 554S Class B ADA Compliant Botanical Polyolefin 3" x 36" Grate - SAND

NDS 554S Class B ADA Compliant Botanical Polyolefin 3" x 36" Grate - SAND

Regular price $37.30 USD

Regular price Sale price $37.30 USD
Unit price per
NDS DS-664 Class B ADA Compliant Slotted Polyolefin 6" x 24" Grate - SAND

NDS DS-664 Class B ADA Compliant Slotted Polyolefin 6" x 24" Grate - SAND

Regular price $66.70 USD

Regular price Sale price $66.70 USD
Unit price per
NDS 3" Gray Mini Channel Kit with NDS Botanical Grate - Sand

NDS 3" Gray Mini Channel Kit with NDS Botanical Grate - Sand

Regular price From $94.73 USD

Regular price Sale price From $94.73 USD
Unit price per
NDS 1212 Class B ADA Compliant Slotted HDPE 12" x 12" Grate - GREEN

NDS 1212 Class B ADA Compliant Slotted HDPE 12" x 12" Grate - GREEN

Regular price $59.10 USD

Regular price Sale price $59.10 USD
Unit price per
NDS 3" Gray Mini Channel Kit with NDS Botanical Grate - Black

NDS 3" Gray Mini Channel Kit with NDS Botanical Grate - Black

Regular price From $94.73 USD

Regular price Sale price From $94.73 USD
Unit price per
NDS 12" Low Profile Catch Basin Kit with NDS Slotted Grate | Black

NDS 12" Low Profile Catch Basin Kit with NDS Slotted Grate | Black

Regular price From $125.25 USD

Regular price Sale price From $125.25 USD
Unit price per

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Resources

Shipping / Returns

Determining Your Grate Size

Load Class Chart

Drainage News

How Do You Clean Out a Trench Drain Without Damaging It?
May 27, 2026
What is Load Class and Why Is It Important?
Feb 23, 2024
Keeping Livestock Safe – Grate Ideas
Feb 02, 2024
TDS Bronze Age™ Collection
Oct 31, 2023

On Sale

ULMA HYDROPLUS Mini w/ BARS Ductile Iron Grate Class C
~~$237.16~~ $183.00
ULMA HYDROPLUS Mini w/ FERN Ductile Iron Grate Class C
~~$237.16~~ $183.00
ULMA HYDROPLUS Mini w/ CATHEDRAL Ductile Iron Grate Class C
~~$237.16~~ $183.00

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