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Collection: 9” - 12” Grates

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D & L Foundry (3 products)
EJCO (East Jordan) (3 products)
Fibergrate (33 products)
General Foundry (1 products)
Iron Age Designs (36 products)
NDS (136 products)
NEENAH (1 products)
Hubbell - POLYCAST (9 products)
ULMA (17 products)
USF (2 products)
TDS (Trench Drain Systems) (44 products)
Zurn (7 products)

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Drainage Application

Residential (190 products)
Decorative (129 products)
Sports Complex - Recreational (147 products)
Chemical Processing (36 products)
General Purpose Drainage - Interior (171 products)
General Purpose Drainage - External (175 products)
Transportation (34 products)

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Drainage System

900 Series (45 products)
1200 Series (102 products)
1800 Series (4 products)
2400 Series (4 products)
Fibergrate Kit (30 products)
Flo-Well (1 products)
Foundry (11 products)
MultiV+200D (9 products)
MV+200K (9 products)
MV+200KX (9 products)
Point Drain (8 products)
POLYCAST 500 (4 products)
POLYCAST 600 (7 products)
POLYCAST 700 (7 products)
POLYCAST 900 (3 products)
Pro Series 12 (2 products)
Z882 (4 products)
Z886 (3 products)

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Load Class

Class A (36 products)
Class B (87 products)
Class C (27 products)
Class D (10 products)
Class E (16 products)
H-20 (6 products)

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Channel Material

Form Your Own OR Site Built (41 products)
Plastic - (PP, HDPE, PE) (147 products)
Polymer Concrete - Polyester (26 products)
Polymer Concrete - Vinyl Ester (1 products)

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Product Type

Grate (81 products)
Channel Grate (23 products)
Catch Basin Grate (49 products)
Frame & Grate - Grate (6 products)
Part (25 products)
Channel Part (3 products)
Catch Basin Part (21 products)
Kit (119 products)
Channel Kit (12 products)
Catch Basin Kit (87 products)
Frame & Grate - Kit (20 products)

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Grate Material / Color / Finish

Ductile/Cast Iron - Baked on Oil Finish (23 products)
Ductile/Cast Iron - Raw (66 products)
Fiberglass (3 products)
Fiberglass - 0.75" Sq Micro-Mesh (7 products)
Fiberglass - 1.50" Sq Mesh (10 products)
Fiberglass - T-Bar (6 products)
Fiberglass - 1.00" x 2.00" HLC (6 products)
Fiberglass - I-Bar (6 products)
Galvanized Steel (4 products)
Plastic/HDPE - Black (21 products)
Plastic/HDPE - Gray (13 products)
Plastic/HDPE - Green (18 products)
Plastic/HDPE - Sand (12 products)
Stainless Steel 304 (1 products)

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Grate Width

9.0" x 9.0" for NDS 900 Series (47 products)
9.00" (23 products)
10.00" (5 products)
10.25" (2 products)
10.33" (3 products)
10.75" (3 products)
11.25" (7 products)
12.0" x 12.0" for NDS 1200 Series (107 products)
12" x 24" for Hubbell Polycast (1 products)
12.00" (22 products)
12.25" (1 products)
12.33" (3 products)
12.50" (4 products)
18.0" x 18.0" for NDS 1800 Series (4 products)
24.0" x 24.0" for NDS 2400 Series (4 products)

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Grate Thickness

0.75" (19 products)
1.00" (1 products)
1.125" (137 products)
1.44" (7 products)
1.50" (47 products)
2.00" (4 products)

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Grate Pattern

ATRIUM (12 products)
BAR (4 products)
BOTANICAL (16 products)
BULLSEYE (6 products)
HLC (2 products)
I-BAR (6 products)
INTERLAKEN (12 products)
LOCUST (6 products)
MESH (12 products)
MICRO-MESH (9 products)
OBLIO (6 products)
PERFORATED (1 products)
SLOTTED (72 products)
SUN (6 products)
T-BAR (6 products)
TRANSVERSE SLOTTED (4 products)
WAVE (18 products)

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Grate Pattern Style

GEOMETRIC (24 products)
INDUSTRIAL (29 products)
NATURAL (1 products)
NATURE (45 products)
PERFORATED (1 products)
SLOTTED (98 products)

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Frame / Edging

Edging - None (155 products)
Edging - Galvanized (10 products)
Edging - Stainless (10 products)
Edging - Ductile Iron (20 products)
Frame - None (155 products)
Frame - Galvanized (10 products)
Frame - Stainless (10 products)
Frame - HDPE (1 products)
Frame - Ductile Iron (8 products)
Frame - Fibergrate - EZ (30 products)
Frame - Fibergrate - WYE (30 products)

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Shipping / Returns

Determining Your Grate Size

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Drainage News

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
Trench•Era™ – Modular Trench Drain
Oct 30, 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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