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Collection: Bronze Age Grates

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98 products

Bronze Age BA-RAIN-0312-A Class A Rain Drop Aluminum 3" x 12" Grate

Bronze Age BA-RAIN-0312-A Class A Rain Drop Aluminum 3" x 12" Grate

Regular price $91.00 USD

Regular price Sale price $91.00 USD
Unit price per
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
Bronze Age BA-BARS-0312 Bars Bronze Natural 3" x 12" Grate

Bronze Age BA-BARS-0312 Bars Bronze Natural 3" x 12" Grate

Regular price $136.00 USD

Regular price Sale price $136.00 USD
Unit price per
Bronze Age BA-BARS-0312-B Bars Bronze Brushed 3" x 12" Grate

Bronze Age BA-BARS-0312-B Bars Bronze Brushed 3" x 12" Grate

Regular price $152.50 USD

Regular price Sale price $152.50 USD
Unit price per
Bronze Age™ BA-STAR-0312-A Stars Aluminum 3" x 12" Grate

Bronze Age™ BA-STAR-0312-A Stars Aluminum 3" x 12" Grate

Regular price $91.00 USD

Regular price Sale price $91.00 USD
Unit price per
Bronze Age TDS-DECO-0336-L Square Deco 316L Stainless Steel 3″x36″ Grate Load Class B

Bronze Age TDS-DECO-0336-L Square Deco 316L Stainless Steel 3″x36″ Grate Load Class B

Regular price $249.00 USD

Regular price Sale price $249.00 USD
Unit price per
Bronze Age™ TDS-FOAM-0312-L Foam 316L Stainless Steel 3″x12″ Grate

Bronze Age™ TDS-FOAM-0312-L Foam 316L Stainless Steel 3″x12″ Grate

Regular price $83.00 USD

Regular price Sale price $83.00 USD
Unit price per
Bronze Age TDS-FOAM-0336-L Foam 316L Stainless Steel 3″x36″ Grate Load Class B

Bronze Age TDS-FOAM-0336-L Foam 316L Stainless Steel 3″x36″ Grate Load Class B

Regular price $249.00 USD

Regular price Sale price $249.00 USD
Unit price per
Bronze Age™ BA-SLOT-4D-A Class A Slotted Aluminum 4" Dia. Grate

Bronze Age™ BA-SLOT-4D-A Class A Slotted Aluminum 4" Dia. Grate

Regular price $91.00 USD

Regular price Sale price $91.00 USD
Unit price per
Bronze Age BA-RAIN-4D-A Class A Rain Drop Aluminum 4" Dia. Grate

Bronze Age BA-RAIN-4D-A Class A Rain Drop Aluminum 4" Dia. Grate

Regular price $91.00 USD

Regular price Sale price $91.00 USD
Unit price per
Bronze Age BA-RAIN-4D Class A Rain Drop Bronze Natural Finish 4" Dia. Grate

Bronze Age BA-RAIN-4D Class A Rain Drop Bronze Natural Finish 4" Dia. Grate

Regular price $136.00 USD

Regular price Sale price $136.00 USD
Unit price per
Bronze Age BA-SLOT-4D Class A Slotted Bronze Natural Finish 4" Dia. Grate

Bronze Age BA-SLOT-4D Class A Slotted Bronze Natural Finish 4" Dia. Grate

Regular price $136.00 USD

Regular price Sale price $136.00 USD
Unit price per
Bronze Age BA-TAR-0312 Class A Tardis Bronze Natural Finish 3" x 12" Grate

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

Regular price $136.00 USD

Regular price Sale price $136.00 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
Bronze Age TDS-SLOT-0448 Galvanized Steel 4.09" x 48" (Nominal) Grate

Bronze Age TDS-SLOT-0448 Galvanized Steel 4.09" x 48" (Nominal) Grate

Regular price $125.40 USD

Regular price Sale price $125.40 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
Bronze Age BA-SLOT-4D-B Class A Slotted Bronze Brushed Finish 4" Dia. Grate

Bronze Age BA-SLOT-4D-B Class A Slotted Bronze Brushed Finish 4" Dia. Grate

Regular price $152.50 USD

Regular price Sale price $152.50 USD
Unit price per
Bronze Age BA-CATH-4D-B Class A Cathedral Bronze Brushed Finish 4" Dia. Grate

Bronze Age BA-CATH-4D-B Class A Cathedral Bronze Brushed Finish 4" Dia. Grate

Regular price $152.50 USD

Regular price Sale price $152.50 USD
Unit price per

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Resources

Shipping / Returns

Determining Your Grate Size

Load Class Chart

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
Keeping Livestock Safe – Grate Ideas
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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