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Collection: Mini Channel

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270 products

Bronze Age BA-CATH-0312-A Class A Cathedral Aluminum 3" x 12" Grate

Bronze Age BA-CATH-0312-A Class A Cathedral Aluminum 3" x 12" Grate

Regular price $91.00 USD

Regular price Sale price $91.00 USD
Unit price per
Iron Age IA-CARB-0314 Class B Carbochon Cast Iron 3" x 14" Grate – RAW

Iron Age IA-CARB-0314 Class B Carbochon Cast Iron 3" x 14" Grate – RAW

Regular price $84.37 USD

Regular price ~~$84.37 USD~~ Sale price $84.37 USD
Unit price per
Iron Age IA-QUE-0312-HP Class B Transverse Slotted Cast Iron 3" x 12" Grate - RAW

Iron Age IA-QUE-0312-HP Class B Transverse Slotted Cast Iron 3" x 12" Grate - RAW

Regular price $74.36 USD

Regular price ~~$74.36 USD~~ Sale price $74.36 USD
Unit price per
NDS 554 - Box of 16 - Class B ADA Compliant Botanical Polyolefin 3" x 36" Grate - BLACK

NDS 554 - Box of 16 - Class B ADA Compliant Botanical Polyolefin 3" x 36" Grate - BLACK

Regular price $596.76 USD

Regular price Sale price $596.76 USD
Unit price per
Iron Age IA-LOC-0312 Class B Cast Iron Locust 3" x 12" Grate - RAW

Iron Age IA-LOC-0312 Class B Cast Iron Locust 3" x 12" Grate - RAW

Regular price $74.36 USD

Regular price ~~$74.36 USD~~ Sale price $74.36 USD
Unit price per
Iron Age IA-MIN-0312 Class B Minnione Cast Iron 3" x 12" Grate - RAW

Iron Age IA-MIN-0312 Class B Minnione Cast Iron 3" x 12" Grate - RAW

Regular price $74.36 USD

Regular price ~~$74.36 USD~~ Sale price $74.36 USD
Unit price per
NDS 542 - Box of 16 - Class B ADA Compliant Slotted HDPE 3" x 36" Grate - GREEN

NDS 542 - Box of 16 - Class B ADA Compliant Slotted HDPE 3" x 36" Grate - GREEN

Regular price $468.47 USD

Regular price Sale price $468.47 USD
Unit price per
NDS 552B Class A ADA Compliant Slotted Satin Brass 3" x 12" Grate

NDS 552B Class A ADA Compliant Slotted Satin Brass 3" x 12" Grate

Regular price $225.31 USD

Regular price Sale price $225.31 USD
Unit price per
Bronze Age BA-TAR-0312-A Class A Tardis Aluminum 3" x 12" Grate

Bronze Age BA-TAR-0312-A Class A Tardis Aluminum 3" x 12" Grate

Regular price $91.00 USD

Regular price Sale price $91.00 USD
Unit price per
Bronze Age™ BA-BARS-0312-BF Ductile Iron 3" x 12" Grate -BoOF

Bronze Age™ BA-BARS-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 Iron Age Rain Grate – RAW

NDS 3″ Gray Mini Channel Kit with Iron Age Rain Grate – RAW

Regular price From $587.08 USD

Regular price Sale price From $587.08 USD
Unit price per
Bronze Age™ BA-BARS-0312-D Ductile Iron 3" x 12" Grate - RAW

Bronze Age™ BA-BARS-0312-D Ductile Iron 3" x 12" Grate - RAW

Regular price $39.95 USD

Regular price Sale price $39.95 USD
Unit price per
Bronze Age™ BA-CATH-0312-D Ductile Iron 3" x 12" Grate - RAW

Bronze Age™ BA-CATH-0312-D Ductile Iron 3" x 12" Grate - RAW

Regular price $39.95 USD

Regular price Sale price $39.95 USD
Unit price per
NDS® 3" Sand Mini Channel Kit with TDS Bronze Age™ Bars Grate - Ductile Iron

NDS® 3" Sand Mini Channel Kit with TDS Bronze Age™ Bars Grate - Ductile Iron

Regular price From $183.32 USD

Regular price Sale price From $183.32 USD
Unit price per
NDS 554S - Box of 16 - Class B ADA Compliant Botanical Polyolefin 3" x 36" Grate - SAND

NDS 554S - Box of 16 - Class B ADA Compliant Botanical Polyolefin 3" x 36" Grate - SAND

Regular price $596.74 USD

Regular price Sale price $596.74 USD
Unit price per
NDS 555GY Class B ADA Compliant Wave Polyolefin 3" x 36" Grate - GRAY

NDS 555GY Class B ADA Compliant Wave Polyolefin 3" x 36" Grate - GRAY

Regular price $37.30 USD

Regular price Sale price $37.30 USD
Unit price per
NDS 555GR Class B ADA Compliant Wave Polyolefin 3" x 36" Grate - GREEN

NDS 555GR Class B ADA Compliant Wave Polyolefin 3" x 36" Grate - GREEN

Regular price $37.30 USD

Regular price Sale price $37.30 USD
Unit price per
NDS 555S Class B ADA Compliant Wave Polyolefin 3" x 36" Grate - SAND

NDS 555S Class B ADA Compliant Wave Polyolefin 3" x 36" Grate - SAND

Regular price $37.30 USD

Regular price Sale price $37.30 USD
Unit price per
NDS 555S - Box of 16 - Class B ADA Compliant Wave Polyolefin 3" x 36" Grate - SAND

NDS 555S - Box of 16 - Class B ADA Compliant Wave Polyolefin 3" x 36" Grate - SAND

Regular price $596.74 USD

Regular price Sale price $596.74 USD
Unit price per
NDS 555 - Box of 16 - Class B ADA Compliant Wave Polyolefin 3" x 36" Grate - BLACK

NDS 555 - Box of 16 - Class B ADA Compliant Wave Polyolefin 3" x 36" Grate - BLACK

Regular price $596.76 USD

Regular price Sale price $596.76 USD
Unit price per

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Resources

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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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