Ductile Iron Grates

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Residential (649 products)
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General Purpose Drainage - Interior (516 products)
General Purpose Drainage - External (552 products)
Transportation (159 products)

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Cast in Place / EPS Foam (7 products)
Form Your Own OR Site Built (53 products)
Fiberglass - Polyester (44 products)
Plastic - (PP, HDPE, PE) (275 products)
Plastic - (PP, HDPE, PE) - Gray (78 products)
Plastic - (PP, HDPE, PE) - Sand (78 products)
Polymer Concrete - Polyester (268 products)
Polymer Concrete - Vinyl Ester (35 products)
Stainless 304 (3 products)

Product Type

Grate Material / Color / Finish

Ductile/Cast Iron - Baked on Oil Finish (245 products)
Ductile/Cast Iron - Raw (544 products)
Galvanized Steel (12 products)

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787 products

NDS 888 Class C Slotted Ductile Iron Grate 8" x 20" (Nominal Dimensions)

NDS 888 Class C Slotted Ductile Iron Grate 8" x 20" (Nominal Dimensions)

Regular price $245.10 USD

Regular price Sale price $245.10 USD
Unit price per
Zurn P12-HPD Class B ADA Compliant Longitudinal Heel-Proof Ductile Iron 12" x 24" Grate

Zurn P12-HPD Class B ADA Compliant Longitudinal Heel-Proof Ductile Iron 12" x 24" Grate

Regular price $403.20 USD

Regular price Sale price $403.20 USD
Unit price per
Iron Age IA-CARB-0820 Class B Carbochon Cast Iron Grate - RAW 8" x 20"

Iron Age IA-CARB-0820 Class B Carbochon Cast Iron Grate - RAW 8" x 20"

Regular price $291.72 USD

Regular price Sale price $291.72 USD
Unit price per
Iron Age IA-JOE-0520-HP Class B Heel-Proof Regular Joe Cast Iron 122mm x 500mm Grate - RAW

Iron Age IA-JOE-0520-HP Class B Heel-Proof Regular Joe Cast Iron 122mm x 500mm Grate - RAW

Regular price $167.31 USD

Regular price Sale price $167.31 USD
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Iron Age IA-JOE-0520 Class B Regular Joe Cast Iron 122mm x 500mm Grate - RAW

Iron Age IA-JOE-0520 Class B Regular Joe Cast Iron 122mm x 500mm Grate - RAW

Regular price $167.31 USD

Regular price Sale price $167.31 USD
Unit price per
Iron Age IA-RAIN-0520-HP Class B Heel-Proof Rain Cast Iron 122mm x 500mm Grate - RAW

Iron Age IA-RAIN-0520-HP Class B Heel-Proof Rain Cast Iron 122mm x 500mm Grate - RAW

Regular price $133.85 USD

Regular price Sale price $133.85 USD
Unit price per
Iron Age IA-OBLIO-CB12-BF Class B Heel-Proof Oblio Cast Iron 12" x 12" Grate - BoOF

Iron Age IA-OBLIO-CB12-BF Class B Heel-Proof Oblio Cast Iron 12" x 12" Grate - BoOF

Regular price $297.44 USD

Regular price Sale price $297.44 USD
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NDS 555CI Class B ADA Compliant Wave Cast Iron 3" x 12" Grate - RAW

NDS 555CI Class B ADA Compliant Wave Cast Iron 3" x 12" Grate - RAW

Regular price $78.76 USD

Regular price Sale price $78.76 USD
Unit price per
ULMA HYDROPLUS w/ Iron Age IA-BAY-0520-HP-BF Mission Bay HP BoOF Cast Iron Grate Class B

ULMA HYDROPLUS w/ Iron Age IA-BAY-0520-HP-BF Mission Bay HP BoOF Cast Iron Grate Class B

Regular price From $563.02 USD

Regular price Sale price From $563.02 USD
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Iron Age IA-LOC-6D-HP Class A ADA Compliant Locust Cast Iron 6.75″ Dia Grate – RAW

Iron Age IA-LOC-6D-HP Class A ADA Compliant Locust Cast Iron 6.75″ Dia Grate – RAW

Regular price $100.10 USD

Regular price Sale price $100.10 USD
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NDS 3" Sand Mini Channel Kit with Iron Age Minnione Grate - Baked on Oil Finish

NDS 3" Sand Mini Channel Kit with Iron Age Minnione Grate - Baked on Oil Finish

Regular price From $798.85 USD

Regular price Sale price From $798.85 USD
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NDS 3" Sand Mini Channel Kit with Iron Age QUE Grate - Natural

NDS 3" Sand Mini Channel Kit with Iron Age QUE Grate - Natural

Regular price From $592.93 USD

Regular price Sale price From $592.93 USD
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NDS 3" Sand Mini Channel Kit with Iron Age Locust Grate - Natural

NDS 3" Sand Mini Channel Kit with Iron Age Locust Grate - Natural

Regular price From $592.93 USD

Regular price Sale price From $592.93 USD
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NDS 12" Low Profile Catch Basin Kit w/ Iron Age Interlaken Grate | BoOF

NDS 12" Low Profile Catch Basin Kit w/ Iron Age Interlaken Grate | BoOF

Regular price From $362.35 USD

Regular price Sale price From $362.35 USD
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NDS 12" Catch Basin Kit with Iron Age Oblio Grate | Baked on Oil Finish

NDS 12" Catch Basin Kit with Iron Age Oblio Grate | Baked on Oil Finish

Regular price From $380.61 USD

Regular price Sale price From $380.61 USD
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ULMA HYDROPLUS Mini IA-BAY-0520-HP Iron Age Mission Bay HP Raw Cast Iron Grate | Class B

ULMA HYDROPLUS Mini IA-BAY-0520-HP Iron Age Mission Bay HP Raw Cast Iron Grate | Class B

Regular price From $396.78 USD

Regular price Sale price From $396.78 USD
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ULMA HYDROPLUS Mini w/ Iron Age IA-BAY-0520-HP-BF Mission Bay HP BoOF Cast Iron Grate | Class B

ULMA HYDROPLUS Mini w/ Iron Age IA-BAY-0520-HP-BF Mission Bay HP BoOF Cast Iron Grate | Class B

Regular price From $508.32 USD

Regular price Sale price From $508.32 USD
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NDS® Dura Slope Kit with DS-232 Ductile Iron Grate and Frame

NDS® Dura Slope Kit with DS-232 Ductile Iron Grate and Frame

Regular price From $624.96 USD

Regular price Sale price From $624.96 USD
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HYDROPLUS Mini w/ Iron Age 5"x20" Carbochon BoOF Cast Iron Grate | Class B

HYDROPLUS Mini w/ Iron Age 5"x20" Carbochon BoOF Cast Iron Grate | Class B

Regular price From $508.32 USD

Regular price Sale price From $508.32 USD
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HYDROPLUS Mini w/ Iron Age 5"x 20" Greek Key BoOF Cast Iron Grate | Class B

HYDROPLUS Mini w/ Iron Age 5"x 20" Greek Key BoOF Cast Iron Grate | Class B

Regular price From $508.32 USD

Regular price Sale price From $508.32 USD
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