Ductile Iron Grates

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Residential (649 products)
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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 (11 products)

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787 products

NDS 3" Sand Mini Channel Kit with NDS Botanical Grate - Baked on Oil Finish

NDS 3" Sand Mini Channel Kit with NDS Botanical Grate - Baked on Oil Finish

Regular price From $342.94 USD

Regular price Sale price From $342.94 USD
Unit price per
POLYCAST 500 Series Kit w/ DG0675HD ADA Transverse Slotted Ductile Iron Grate & Frame

POLYCAST 500 Series Kit w/ DG0675HD ADA Transverse Slotted Ductile Iron Grate & Frame

Regular price From $492.53 USD

Regular price Sale price From $492.53 USD
Unit price per
TDS DA3042B Hold-Down for 3000 Series Ductile Iron and Galvanized Bar Grate

TDS DA3042B Hold-Down for 3000 Series Ductile Iron and Galvanized Bar Grate

Regular price $10.80 USD

Regular price Sale price $10.80 USD
Unit price per
ULMA U100K Drainage Kit with ULMA Ductile Iron Slotted Grate

ULMA U100K Drainage Kit with ULMA Ductile Iron Slotted Grate

Regular price From $393.03 USD

Regular price Sale price From $393.03 USD
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NDS 1813 Class C Slotted Cast Iron 18" x 18" Grate

NDS 1813 Class C Slotted Cast Iron 18" x 18" Grate

Regular price $488.85 USD

Regular price Sale price $488.85 USD
Unit price per
Iron Age IA-INTER-0418 Class B Interlaken Cast Iron 4" x 18" Grate - RAW

Iron Age IA-INTER-0418 Class B Interlaken Cast Iron 4" x 18" Grate - RAW

Regular price $141.57 USD

Regular price Sale price $141.57 USD
Unit price per
Iron Age IA-OBLIO-4D-HP-BF Class B Oblio Cast Iron 4" Dia. Grate - BoOF

Iron Age IA-OBLIO-4D-HP-BF Class B Oblio Cast Iron 4" Dia. Grate - BoOF

Regular price $72.93 USD

Regular price Sale price $72.93 USD
Unit price per
Iron Age IA-INTER-0311 Class B Interlaken Cast Iron 3" x 11" Grate - RAW

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

Regular price $74.36 USD

Regular price Sale price $74.36 USD
Unit price per
6902M2 Heavy Duty Cast Iron 10″ x 24″ x 2" Grate

6902M2 Heavy Duty Cast Iron 10″ x 24″ x 2" Grate

Regular price $260.38 USD

Regular price Sale price $260.38 USD
Unit price per
TDS DG1241 Class C Slotted Ductile Iron 14" x 24" x 1.5"Grate

TDS DG1241 Class C Slotted Ductile Iron 14" x 24" x 1.5"Grate

Regular price $288.95 USD

Regular price Sale price $288.95 USD
Unit price per
Zurn P6-DGE Class E H-20 Slotted Ductile Iron 6" x 20" Grate

Zurn P6-DGE Class E H-20 Slotted Ductile Iron 6" x 20" Grate

Regular price $123.20 USD

Regular price Sale price $123.20 USD
Unit price per
US Foundry 6269 Heavy Duty ADA Compliant Slotted C35B Gray Iron 14" x 24" x 1.5" Grate

US Foundry 6269 Heavy Duty ADA Compliant Slotted C35B Gray Iron 14" x 24" x 1.5" Grate

Regular price $255.20 USD

Regular price Sale price $255.20 USD
Unit price per
TDS DG1246 Class F Slotted Ductile Iron 14" x 24" x 1.5" Grate

TDS DG1246 Class F Slotted Ductile Iron 14" x 24" x 1.5" Grate

Regular price $316.17 USD

Regular price Sale price $316.17 USD
Unit price per
ULMA U100KX w/ Iron Age Interlaken 5x20 Grate-BoOF

ULMA U100KX w/ Iron Age Interlaken 5x20 Grate-BoOF

Regular price From $375.73 USD

Regular price Sale price From $375.73 USD
Unit price per
NDS 823 Class C Slotted Ductile Iron 5" x 20" Grate

NDS 823 Class C Slotted Ductile Iron 5" x 20" Grate

Regular price $192.32 USD

Regular price Sale price $192.32 USD
Unit price per
NDS DS-609-BF Class D Deco Slot Cast Iron 6" x 24" Grate - BoOF

NDS DS-609-BF Class D Deco Slot Cast Iron 6" x 24" Grate - BoOF

Regular price $153.48 USD

Regular price Sale price $153.48 USD
Unit price per
ULMA MV+200KX w/ 660 Ductile Iron 9X20 Slotted Grate Class D

ULMA MV+200KX w/ 660 Ductile Iron 9X20 Slotted Grate Class D

Regular price From $325.69 USD

Regular price Sale price From $325.69 USD
Unit price per
NDS 913 Class C Slotted Cast Iron 9" x 9" Grate

NDS 913 Class C Slotted Cast Iron 9" x 9" Grate

Regular price $161.57 USD

Regular price Sale price $161.57 USD
Unit price per
Iron Age IA-INTER-CB09-BF Class B Interlaken Cast Iron 9" x 9" Grate - BoOF

Iron Age IA-INTER-CB09-BF Class B Interlaken Cast Iron 9" x 9" Grate - BoOF

Regular price $258.83 USD

Regular price Sale price $258.83 USD
Unit price per
Iron Age IA-LOC-0424-BF Class B Locust Cast Iron 4" x 24" Grate - BoOF

Iron Age IA-LOC-0424-BF Class B Locust Cast Iron 4" x 24" Grate - BoOF

Regular price $217.36 USD

Regular price Sale price $217.36 USD
Unit price per

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Collection: Ductile Iron Grates

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