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113 products

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ABT (1 products)
EJCO (East Jordan) (2 products)
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General Foundry (6 products)
Iron Age Designs (1 products)
NDS (22 products)
Hubbell - POLYCAST (22 products)
ULMA (17 products)
USF (4 products)
TDS (Trench Drain Systems) (25 products)
Zurn (12 products)

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Grate Load Class

Class A (17 products)
Class B (8 products)
Class C (2 products)
Class E (5 products)
H-20 (5 products)

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2.25" for NDS Slim Channel (7 products)
2.38" for Zurn Z880 (1 products)
2.75" for NDS Mini Channel (2 products)
3.00" Dia (1 products)
4.00" Dia (3 products)
4.13" for Zurn Z883 (3 products)
4.13" for NDS Spee-D (1 products)
4.81" for ULMA (14 products)
5.25" (1 products)
5.25" for Hubbell Polycast (23 products)
5.38" for Zurn Z886 (7 products)
6.00" for NDS DuraSlope (2 products)
6.00" Dia (2 products)
6.75" Dia (1 products)
8.00" for TDS FP/FF/FE 0600 (4 products)
8.00" (1 products)
9.0" x 9.0" for NDS 900 Series (1 products)
9.00" for ULMA MV+200 (4 products)
10.25" (1 products)
12.0" x 12.0" for NDS 1200 Series (2 products)
12.00" for Pro Series 12 (1 products)
12.00" (2 products)
14.00" (4 products)
14.66" for TDS FP/FF/FE 1200 (4 products)
15.00" Dia (1 products)
24.00" x 24.00" (1 products)

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Grate Thickness

0.25" with T-Top (7 products)
0.38" (3 products)
0.38" with T-Top (1 products)
0.63" (1 products)
0.75" (56 products)
0.75" with T-Top (1 products)
0.81" with T-Top (2 products)
1.00" (1 products)
1.125" (2 products)
1.25" with T-Top (1 products)
1.50" (24 products)
2.00" (6 products)

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Abstract (4 products)
Geometric (2 products)
Traditional (1 products)
Nature (4 products)
Slotted (31 products)
Perforated (2 products)
Industrial (4 products)
Cover (1 products)

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Pattern

Acanthus (1 products)
Bar (4 products)
Cathedral (1 products)
Chain (3 products)
Interlaken (1 products)
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Perforated (1 products)
Rain Drop (1 products)
Slotted (31 products)
Solid (1 products)
Square Deco (1 products)

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Aluminum (2 products)
Bronze - Brushed (2 products)
Bronze - Natural (2 products)
Ductile/Cast Iron - Baked on Oil Finish (2 products)
Ductile/Cast Iron - Raw (29 products)
Fiberglass (7 products)
Fiberglass - 1.50" Sq Mesh (1 products)
Fiberglass - I-Bar (1 products)
Galvanized Steel (19 products)
Plastic/HDPE - Black (2 products)
Plastic/HDPE - Gray (4 products)
Plastic/HDPE - Green (3 products)
Plastic/HDPE - Sand (2 products)
Plastic/HDPE - White (2 products)
Stainless Steel 304 (16 products)

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Application

Residential (75 products)
Decorative (13 products)
Sports Complex - Recreational (32 products)
Chemical Processing (9 products)
Food Processing (3 products)
General Purpose Drainage - Interior (52 products)
General Purpose Drainage - External (69 products)
Transportation (29 products)

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113 products

ULMA 660 Slotted Ductile Iron 9x20 Class D Grate - MultiV+200

ULMA 660 Slotted Ductile Iron 9x20 Class D Grate - MultiV+200

Regular price $90.07 USD

Regular price Sale price $90.07 USD
Unit price per
Iron Age IA-INTER-6D-HP-BF Class B Interlaken 6" Dia Grate

Iron Age IA-INTER-6D-HP-BF Class B Interlaken 6" Dia Grate

Regular price From $100.10 USD

Regular price Sale price From $100.10 USD
Unit price per
ULMA 661 Slotted Ductile Iron 9x20 Class E Grate - MultiV+200

ULMA 661 Slotted Ductile Iron 9x20 Class E Grate - MultiV+200

Regular price $104.17 USD

Regular price Sale price $104.17 USD
Unit price per
Heavy Duty Gray Iron USF 6516 Frame Rail 1.5" x 48"

Heavy Duty Gray Iron USF 6516 Frame Rail 1.5" x 48"

Regular price $116.06 USD

Regular price Sale price $116.06 USD
Unit price per
FG-MICRO-CB12 Load Class A Fiberglass 12" Catch Basin Grate - Dark Grey

FG-MICRO-CB12 Load Class A Fiberglass 12" Catch Basin Grate - Dark Grey

Regular price $111.95 USD

Regular price Sale price $111.95 USD
Unit price per
ULMA 678 Transverse Slotted HP Ductile Iron 9x20 Class E Grate - MultiV+200

ULMA 678 Transverse Slotted HP Ductile Iron 9x20 Class E Grate - MultiV+200

Regular price $119.23 USD

Regular price Sale price $119.23 USD
Unit price per
Bronze Age RAIN DROP 4" Dia. Grate

Bronze Age RAIN DROP 4" Dia. Grate

Regular price From $91.00 USD

Regular price Sale price From $91.00 USD
Unit price per
Bronze Age CATHEDRAL 4" Dia. Grate

Bronze Age CATHEDRAL 4" Dia. Grate

Regular price From $91.00 USD

Regular price Sale price From $91.00 USD
Unit price per
POLYCAST DG0657 Class B ADA Compliant Perforated Stainless Steel 6" x 48" (Nominal Dimensions) Grate

POLYCAST DG0657 Class B ADA Compliant Perforated Stainless Steel 6" x 48" (Nominal Dimensions) Grate

Regular price $263.22 USD

Regular price Sale price $263.22 USD
Unit price per
NDS-1511 Round Slotted Grate 15" Dia.

NDS-1511 Round Slotted Grate 15" Dia.

Regular price $184.86 USD

Regular price Sale price $184.86 USD
Unit price per
GF 21224 Heavy-Duty Gray Iron Slotted 12" x 24" x 2" Grate | General Foundry

GF 21224 Heavy-Duty Gray Iron Slotted 12" x 24" x 2" Grate | General Foundry

Regular price $211.20 USD

Regular price Sale price $211.20 USD
Unit price per
Heavy Duty Cast Iron EJ6950 Frame Rail 1.5″ x 48″

Heavy Duty Cast Iron EJ6950 Frame Rail 1.5″ x 48″

Regular price $208.73 USD

Regular price Sale price $208.73 USD
Unit price per
FG-MESH-CB12 Load Class A Fiberglass 12" Catch Basin Grate - Dark Grey

FG-MESH-CB12 Load Class A Fiberglass 12" Catch Basin Grate - Dark Grey

Regular price $60.83 USD

Regular price Sale price $60.83 USD
Unit price per
ZURN-66955-849-9 Locking Device-Perma GL-SS Grates for Z886 - 4 Pack

ZURN-66955-849-9 Locking Device-Perma GL-SS Grates for Z886 - 4 Pack

Regular price $59.20 USD

Regular price Sale price $59.20 USD
Unit price per
TDS-POLYCAST DA0642FH Hold-Down Device for 700 Series Fiberglass Grates

TDS-POLYCAST DA0642FH Hold-Down Device for 700 Series Fiberglass Grates

Regular price $60.36 USD

Regular price Sale price $60.36 USD
Unit price per
POLYCAST DA0642F Hold-Down Device for 600 Series Fiberglass Grate

POLYCAST DA0642F Hold-Down Device for 600 Series Fiberglass Grate

Regular price $62.12 USD

Regular price Sale price $62.12 USD
Unit price per

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Drainage News

“Cathedral” Grating for NDS Mini Channel
Sep 12, 2025
What is Load Class and Why Is It Important?
Sep 12, 2025
The Basics of Trench Drain Grates
Jan 10, 2024

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