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Collection: POLYCAST Discount

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214 products

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Hubbell - POLYCAST (214 products)

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Residential (178 products)
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Sports Complex - Recreational (77 products)
Chemical Processing (8 products)
Food Processing (8 products)
General Purpose Drainage - Interior (203 products)
General Purpose Drainage - External (214 products)
Transportation (71 products)

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POLYCAST 400 (3 products)
POLYCAST 500 (73 products)
POLYCAST 600 (147 products)
POLYCAST 700 (70 products)
POLYCAST 900 (8 products)

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Class A (44 products)
Class B (35 products)
Class C (48 products)
Class D (47 products)
Class E (16 products)
Class F (5 products)

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Polymer Concrete - Polyester (187 products)
Polymer Concrete - Vinyl Ester (64 products)

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Grate (44 products)
Channel Grate (38 products)
Catch Basin Grate (6 products)
Part (13 products)
Channel Part (8 products)
Catch Basin Part (9 products)
Kit (157 products)
Channel Kit (98 products)
Catch Basin Kit (59 products)

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Ductile/Cast Iron - Raw (53 products)
Fiberglass (26 products)
Galvanized Steel (60 products)
Plastic/HDPE - Black (17 products)
Plastic/HDPE - Gray (2 products)
Stainless Steel 304 (48 products)

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5.18" for Hubbell Polycast (3 products)
5.25" (182 products)
5.25" for Hubbell Polycast (8 products)
6.00" Dia (1 products)
10.75" (2 products)
12" x 24" for Hubbell Polycast (1 products)
12.00" (6 products)
24.0" x 24.0" for Hubbell Polycast (10 products)

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0.50" with T-Top (3 products)
0.75" (191 products)
1.125" (2 products)
1.50" (16 products)
2.00" (1 products)

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BAR (27 products)
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PERFORATED (42 products)
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WEDGE WIRE (1 products)

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Edging - Galvanized (49 products)
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214 products

POLYCAST DG0647 Class B Slotted Stainless Steel 6" x 48" Grate

POLYCAST DG0647 Class B Slotted Stainless Steel 6" x 48" Grate

Regular price $139.23 USD

Regular price Sale price $139.23 USD
Unit price per
POLYCAST FG0644 Class B Spacing 5/8" Fiberglass BAR 6" x 48" Grate

POLYCAST FG0644 Class B Spacing 5/8" Fiberglass BAR 6" x 48" Grate

Regular price $235.96 USD

Regular price Sale price $235.96 USD
Unit price per
POLYCAST DG0657RH ADA Perforated Reinforced Stainless Grate 6"x24" (Nominal) Class C

POLYCAST DG0657RH ADA Perforated Reinforced Stainless Grate 6"x24" (Nominal) Class C

Regular price $330.83 USD

Regular price Sale price $330.83 USD
Unit price per
POLYCAST 500 Series Channel

POLYCAST 500 Series Channel

Regular price $83.43 USD

Regular price Sale price $83.43 USD
Unit price per
POLYCAST DA0650TC Debris Basket Stainless

POLYCAST DA0650TC Debris Basket Stainless

Regular price $480.09 USD

Regular price Sale price $480.09 USD
Unit price per
POLYCAST DG0657R ADA Perf Reinforced Stainless Grate 6"x48" (Nominal) Class C

POLYCAST DG0657R ADA Perf Reinforced Stainless Grate 6"x48" (Nominal) Class C

Regular price $604.23 USD

Regular price Sale price $604.23 USD
Unit price per
POLYCAST DA0620AH Channel/Edge Protectors Galvanized Steel 24" (Set of 2)

POLYCAST DA0620AH Channel/Edge Protectors Galvanized Steel 24" (Set of 2)

Regular price $65.50 USD

Regular price Sale price $65.50 USD
Unit price per
POLYCAST DG0657 ADA Perforated Stainless Steel 6" x 48" (Nominal) Grate Class B

POLYCAST DG0657 ADA Perforated Stainless Steel 6" x 48" (Nominal) Grate Class B

Regular price $183.50 USD

Regular price Sale price $183.50 USD
Unit price per
POLYCAST 600 Series Kit w/ DG0670 Plastic Grate - Load Class A

POLYCAST 600 Series Kit w/ DG0670 Plastic Grate - Load Class A

Regular price From $205.58 USD

Regular price Sale price From $205.58 USD
Unit price per
POLYCAST FG0644H Class B Spacing 5/8" Fiberglass BAR 6" x 24" Grate

POLYCAST FG0644H Class B Spacing 5/8" Fiberglass BAR 6" x 24" Grate

Regular price $131.25 USD

Regular price Sale price $131.25 USD
Unit price per
POLYCAST DG0647H Class A Slotted Stainless Steel 6" x 24" Grate

POLYCAST DG0647H Class A Slotted Stainless Steel 6" x 24" Grate

Regular price $137.60 USD

Regular price Sale price $137.60 USD
Unit price per
POLYCAST DG0670G Class A Slotted DuraGuard HDPE 6"x24"(Nominal) Grate - Gray

POLYCAST DG0670G Class A Slotted DuraGuard HDPE 6"x24"(Nominal) Grate - Gray

Regular price $45.01 USD

Regular price Sale price $45.01 USD
Unit price per
POLYCAST DG0653F Ductile Iron 24" X 24" Catch Basin Frame

POLYCAST DG0653F Ductile Iron 24" X 24" Catch Basin Frame

Regular price $477.23 USD

Regular price Sale price $477.23 USD
Unit price per
POLYCAST® 700 Vinyl Ester Series Kit w/DG0641D Slotted Ductile Iron Grate & HDPE Frame

POLYCAST® 700 Vinyl Ester Series Kit w/DG0641D Slotted Ductile Iron Grate & HDPE Frame

Regular price From $647.58 USD

Regular price Sale price From $647.58 USD
Unit price per
POLYCAST®400 Series Kit w/DG0442 5"x48" Slotted Galvanized Grate

POLYCAST®400 Series Kit w/DG0442 5"x48" Slotted Galvanized Grate

Regular price From $265.11 USD

Regular price Sale price From $265.11 USD
Unit price per
POLYCAST®600 Series Kit w/DG0640R Slotted Galvanized Grate and Edging

POLYCAST®600 Series Kit w/DG0640R Slotted Galvanized Grate and Edging

Regular price From $392.13 USD

Regular price Sale price From $392.13 USD
Unit price per
POLYCAST® DG0753 Ductile Iron Frame 24" x 24"

POLYCAST® DG0753 Ductile Iron Frame 24" x 24"

Regular price $654.64 USD

Regular price Sale price $654.64 USD
Unit price per
DG0700AC POLYCAST HARDNOSE 700 Series Cast Iron Frame w/End Cap

DG0700AC POLYCAST HARDNOSE 700 Series Cast Iron Frame w/End Cap

Regular price $75.58 USD

Regular price Sale price $75.58 USD
Unit price per
POLYCAST®DP0750 Inline Catch Basin w/DG0641D Cast Iron Slotted Grate and Frame

POLYCAST®DP0750 Inline Catch Basin w/DG0641D Cast Iron Slotted Grate and Frame

Regular price $483.62 USD

Regular price Sale price $483.62 USD
Unit price per
POLYCAST® DP0751 Catch Basin w/DG0643 Gray Iron Slotted Grate and Frame

POLYCAST® DP0751 Catch Basin w/DG0643 Gray Iron Slotted Grate and Frame

Regular price $1,732.90 USD

Regular price Sale price $1,732.90 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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