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Collection: 3 inch System

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164 products

Bronze Age™ BA-TAR-0312-BF Ductile Iron 3" x 12" Grate -BoOF

Bronze Age™ BA-TAR-0312-BF Ductile Iron 3" x 12" Grate -BoOF

Regular price $63.95 USD

Regular price Sale price $63.95 USD
Unit price per
NDS 3" Gray Mini Channel Kit with TDS Bronze Age Rain Drop Grate - Natural

NDS 3" Gray Mini Channel Kit with TDS Bronze Age Rain Drop Grate - Natural

Regular price From $1,012.40 USD

Regular price Sale price From $1,012.40 USD
Unit price per
NDS 3" Sand Mini Channel Kit with Iron Age Minnione Grate - Natural

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

Regular price From $592.93 USD

Regular price Sale price From $592.93 USD
Unit price per
Iron Age IA-ACA-0312-BF Class B Acanthus Cast Iron 3" x 12" Grate - BoOF

Iron Age IA-ACA-0312-BF Class B Acanthus Cast Iron 3" x 12" Grate - BoOF

Regular price $108.68 USD

Regular price Sale price $108.68 USD
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Drainage News

How Do You Clean Out a Trench Drain Without Damaging It?
May 27, 2026
What is Load Class and Why Is It Important?
Feb 23, 2024
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Feb 02, 2024
TDS Bronze Age™ Collection
Oct 31, 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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