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Collection: Ductile/Cast Iron - Raw

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160 products

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D & L Foundry (4 products)
EJCO (East Jordan) (7 products)
General Foundry (6 products)
Iron Age Designs (46 products)
MEA-Group (1 products)
NDS (19 products)
NEENAH (2 products)
Hubbell - POLYCAST (13 products)
ULMA (8 products)
USF (11 products)
TDS (Trench Drain Systems) (30 products)
Zurn (13 products)

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Class A (18 products)
Class B (65 products)
Class C (25 products)
Class D (21 products)
Class E (17 products)
Class F (4 products)
H-20 (13 products)

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Grate Width

2.38" for Zurn Z880 (1 products)
2.75" for NDS Mini Channel (16 products)
4.13" for Zurn Z884 (1 products)
4.13" for NDS Spee-D (6 products)
4.81" for ULMA (32 products)
5.18" for Pro Series 5 (1 products)
5.25" for Hubbell Polycast (13 products)
5.38" for Zurn Z886 (8 products)
6.00" for NDS DuraSlope (8 products)
6.75" Dia (3 products)
7.88" for Pro Series 8 (3 products)
8.00" for TDS FP/FF/FE 0600 (4 products)
8.00" (1 products)
9.0" x 9.0" for NDS 900 Series (2 products)
9.00" for ULMA MV+200 (4 products)
10.00" (2 products)
11.25" (2 products)
12.0" x 12.0" for NDS 1200 Series (8 products)
12" x 24" for Hubbell Polycast (2 products)
12.00" for Pro Series 12 (1 products)
12.00" (11 products)
14.00" (9 products)
14.66" for TDS FP/FF/FE 1200 (5 products)
17.00" (1 products)
18.0" x 18.0" for NDS 1800 Series (2 products)
24.00" (1 products)
24.0" x 24.0" for Hubbell Polycast (1 products)
24.0" x 24.0" for NDS 2400 Series (3 products)
24.00" x 24.00" (1 products)

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Grate Thickness

0.38" (16 products)
0.63" (1 products)
0.75" (76 products)
0.75" with T-Top (3 products)
0.81" (1 products)
1.00" (2 products)
1.125" (12 products)
1.44" (4 products)
1.50" (31 products)
2.00" (14 products)

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Pattern Style

Abstract (7 products)
Geometric (23 products)
Traditional (4 products)
Nature (25 products)
Slotted (86 products)
Perforated (3 products)
Cover (1 products)
Patriotic (4 products)

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Aluminum (8 products)
Bronze - Brushed (8 products)
Bronze - Natural (8 products)
Ductile/Cast Iron - Baked on Oil Finish (35 products)
Ductile/Cast Iron - Raw (160 products)
Galvanized Steel (4 products)

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Application

Residential (145 products)
Decorative (74 products)
Sports Complex - Recreational (67 products)
General Purpose Drainage - Interior (105 products)
General Purpose Drainage - External (146 products)
Transportation (52 products)

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160 products

Zurn P6-HPDE Class E Slotted Heel-Proof Ductile Iron 6" x 20" Grate

Zurn P6-HPDE Class E Slotted Heel-Proof Ductile Iron 6" x 20" Grate

Regular price $220.80 USD

Regular price Sale price $220.80 USD
Unit price per
NDS DS-603 Class C Tile Ductile Iron 6" x 24" Grate - RAW

NDS DS-603 Class C Tile Ductile Iron 6" x 24" Grate - RAW

Regular price $127.08 USD

Regular price Sale price $127.08 USD
Unit price per
J-4223-01 Heavy Duty Cast Iron 14" x 24" x 1.5" Grate | D&L Foundry

J-4223-01 Heavy Duty Cast Iron 14" x 24" x 1.5" Grate | D&L Foundry

Regular price $251.52 USD

Regular price Sale price $251.52 USD
Unit price per
POLYCAST® DG0643 Slotted Ductile Iron Catch Basin Grate | Load Class E

POLYCAST® DG0643 Slotted Ductile Iron Catch Basin Grate | Load Class E

Regular price $266.01 USD

Regular price Sale price $266.01 USD
Unit price per
GF 21429 ADA Heavy-Duty Gray Iron Slotted 14" x 24" x 2" Grate | General Foundry

GF 21429 ADA Heavy-Duty Gray Iron Slotted 14" x 24" x 2" Grate | General Foundry

Regular price $169.40 USD

Regular price Sale price $169.40 USD
Unit price per
GF 22424 Medium-Duty Gray Iron Slotted 24" x 24" x 2" Grate | General Foundry

GF 22424 Medium-Duty Gray Iron Slotted 24" x 24" x 2" Grate | General Foundry

Regular price $453.20 USD

Regular price Sale price $453.20 USD
Unit price per
Iron Age IA-INTER-0520-HP 5" HP Interlaken Cast Iron Grates Class B

Iron Age IA-INTER-0520-HP 5" HP Interlaken Cast Iron Grates Class B

Regular price From $167.31 USD

Regular price Sale price From $167.31 USD
Unit price per
Bronze Age SLOTTED - 3" Wide Grate for NDS Mini Channel

Bronze Age SLOTTED - 3" Wide Grate for NDS Mini Channel

Regular price From $39.95 USD

Regular price Sale price From $39.95 USD
Unit price per
Bronze Age™ LUNA 3" x 12" Grate for NDS Mini Channel

Bronze Age™ LUNA 3" x 12" Grate for NDS Mini Channel

Regular price From $39.95 USD

Regular price Sale price From $39.95 USD
Unit price per
Zurn P6-HPD Slotted Heel-Proof Ductile Iron 6" x 20" Grate B

Zurn P6-HPD Slotted Heel-Proof Ductile Iron 6" x 20" Grate B

Regular price $129.60 USD

Regular price Sale price $129.60 USD
Unit price per
Bronze Age BA-CATH-0520 Ductile Iron 5" x 20" Grate

Bronze Age BA-CATH-0520 Ductile Iron 5" x 20" Grate

Regular price $87.50 USD

Regular price Sale price $87.50 USD
Unit price per
Iron Age IA-INTER-0520 Class B Interlaken Cast Iron 122mm x 500mm Grates

Iron Age IA-INTER-0520 Class B Interlaken Cast Iron 122mm x 500mm Grates

Regular price From $167.31 USD

Regular price Sale price From $167.31 USD
Unit price per
Iron Age IA-BULL-CB12-HP Class B Bullseye Heel-Proof Cast Iron 12" x 12" Grate

Iron Age IA-BULL-CB12-HP Class B Bullseye Heel-Proof Cast Iron 12" x 12" Grate

Regular price From $221.65 USD

Regular price Sale price From $221.65 USD
Unit price per
Zurn® P4-CG Class B Slotted Cast Iron 4" x 20" Grate

Zurn® P4-CG Class B Slotted Cast Iron 4" x 20" Grate

Regular price $72.00 USD

Regular price Sale price $72.00 USD
Unit price per
Iron Age IA-INTER-0311 Class B Interlaken Cast Iron 3" x 11" Grate

Iron Age IA-INTER-0311 Class B Interlaken Cast Iron 3" x 11" Grate

Regular price From $74.36 USD

Regular price Sale price From $74.36 USD
Unit price per
POLYCAST DA0642BH Hold-Down Device for 700 Series Ductile Iron Grates

POLYCAST DA0642BH Hold-Down Device for 700 Series Ductile Iron Grates

Regular price $25.10 USD

Regular price Sale price $25.10 USD
Unit price per
NDS Spee-D 252CI Botanical Cast Iron Class B ADA Compliant Grate

NDS Spee-D 252CI Botanical Cast Iron Class B ADA Compliant Grate

Regular price From $174.12 USD

Regular price Sale price From $174.12 USD
Unit price per
NDS DS-609 Class C Slotted Ductile Iron 6" x 24" Grate

NDS DS-609 Class C Slotted Ductile Iron 6" x 24" Grate

Regular price From $127.08 USD

Regular price Sale price From $127.08 USD
Unit price per
TDS DG3042D Class D Slotted Ductile Iron 8" x 24" Grate

TDS DG3042D Class D Slotted Ductile Iron 8" x 24" Grate

Regular price $76.15 USD

Regular price Sale price $76.15 USD
Unit price per
NDS 888 Class C Slotted Ductile Iron 8" x 20" Grate

NDS 888 Class C Slotted Ductile Iron 8" x 20" Grate

Regular price $245.10 USD

Regular price Sale price $245.10 USD
Unit price per

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Drainage News

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Sep 12, 2025

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