Skip to content

Trench Drain Grates

(610) 882-3630 Trench Drain Info Request Free Quote

Home
Shop All
Categories
- Manufacturer
  
  TDS
  D & L Foundry
  Iron Age Designs
  NDS
  POLYCAST
  Polylok
  ULMA
  Zurn
- Material
  
  Aluminum
  Bronze
  Ductile/Cast Iron
  Fiberglass
  Galvanized Steel
  Plastic
  Stainless Steel
- Load Class
  
  Load Class A
  Load Class B
  Load Class C
  Load Class D
  Load Class E
  Load Class F
- System
  
  Foundry Replacements
  Metric Systems
  Mini Channel
  POLYCAST
  Slim Channel
  Spee-D
  View All
Accessories
Request Quote
Resources

Country/region

Canada CAD $
United States USD $

X (Twitter)
Facebook
Pinterest
Instagram
YouTube

Country/region

Canada CAD $
United States USD $

Search

Search

Home
Shop All
Categories
Accessories
Request Quote
Resources

Item added to your cart

View cart

Collection: Load Class C

Filter and sort Filter

Filter and sort

Filter

69 products

Availability

In stock (69 products)
Out of stock (0 products)

Clear

Price

The highest price is $1,403.32

$

From

$

To

Clear

Manufacturer

ABT (1 products)
NDS (21 products)
Hubbell - POLYCAST (10 products)
ULMA (9 products)
TDS (Trench Drain Systems) (23 products)
Zurn (5 products)

Clear

Grate Load Class

Class C (69 products)
Class D (9 products)

Clear

Grate Width

4.81" for ULMA (13 products)
4.88" (1 products)
5.18" for Pro Series 5 (2 products)
5.25" for Hubbell Polycast (13 products)
5.38" for Zurn Z886 (4 products)
6.00" for NDS DuraSlope (9 products)
7.88" for Pro Series 8 (2 products)
8.00" for TDS FP/FF/FE 0600 (3 products)
8.33" (1 products)
9.0" x 9.0" for NDS 900 Series (2 products)
9.00" for ULMA MV+200 (2 products)
9.00" (1 products)
10.33" (1 products)
11.25" (1 products)
12.0" x 12.0" for NDS 1200 Series (2 products)
12.00" for Pro Series 12 (1 products)
12.00" (1 products)
12.33" (1 products)
14.33" (1 products)
14.66" for TDS FP/FF/FE 1200 (4 products)
15.00" (1 products)
18.0" x 18.0" for NDS 1800 Series (2 products)
24.0" x 24.0" for NDS 2400 Series (1 products)

Clear

Grate Thickness

0.38" (1 products)
0.75" (46 products)
1.00" (2 products)
1.125" (4 products)
1.44" (1 products)
1.50" (14 products)
2.00" (1 products)

Clear

Pattern Style

Abstract (6 products)
Geometric (2 products)
Traditional (2 products)
Nature (2 products)
Slotted (41 products)
Perforated (8 products)
Industrial (8 products)
Patriotic (1 products)

Clear

Pattern

Bar (12 products)
Brick (2 products)
Cathedral (1 products)
Diamond (2 products)
Fern (1 products)
HLC (5 products)
I-Bar (4 products)
Luna (1 products)
Patriot (1 products)
Pedreda (1 products)
Perforated (7 products)
Slotted (24 products)
Tile (2 products)
Wave (1 products)
Weave (2 products)
Wedge Wire (3 products)

Clear

Material

Ductile/Cast Iron - Baked on Oil Finish (5 products)
Ductile/Cast Iron - Raw (25 products)
Fiberglass (10 products)
Fiberglass - I-Bar (4 products)
Galvanized Steel (14 products)
Stainless Steel 304 (8 products)
Stainless Steel 316L (3 products)

Clear

Application

Residential (60 products)
Decorative (21 products)
Sports Complex - Recreational (33 products)
Chemical Processing (9 products)
General Purpose Drainage - Interior (65 products)
General Purpose Drainage - External (67 products)
Transportation (8 products)

Clear

System

Clear

Sort by:

Remove all

Sort by:

69 products

Zurn P6-BG Galvanized Ductile Iron H-20 Bar Grate 6" x 20" Grate | Class C

Zurn P6-BG Galvanized Ductile Iron H-20 Bar Grate 6" x 20" Grate | Class C

Regular price $154.40 USD

Regular price Sale price $154.40 USD
Unit price per
ULMA 658 Slotted Heel Proof Ductile Iron 9x20 Class C Grate - MultiV+200

ULMA 658 Slotted Heel Proof Ductile Iron 9x20 Class C Grate - MultiV+200

Regular price $82.56 USD

Regular price Sale price $82.56 USD
Unit price per
ULMA 660 Slotted Ductile Iron 9x20 Class D Grate - MultiV+200

ULMA 660 Slotted Ductile Iron 9x20 Class D Grate - MultiV+200

Regular price $90.07 USD

Regular price Sale price $90.07 USD
Unit price per
Bronze Age BA-PED-0520 Ductile Iron 5" x 20" Grate

Bronze Age BA-PED-0520 Ductile Iron 5" x 20" Grate

Regular price $87.50 USD

Regular price Sale price $87.50 USD
Unit price per
NDS 915 Class C HD Bar Galvanized 9" x 9" Grate

NDS 915 Class C HD Bar Galvanized 9" x 9" Grate

Regular price $87.54 USD

Regular price Sale price $87.54 USD
Unit price per
NDS 2415 Class C HD Bar Galvanized 24" x 24" x 2" Grate

NDS 2415 Class C HD Bar Galvanized 24" x 24" x 2" Grate

Regular price $1,403.32 USD

Regular price Sale price $1,403.32 USD
Unit price per
NDS DS-602 Class C Diamond Ductile Iron 6" x 24" Grate - RAW

NDS DS-602 Class C Diamond Ductile Iron 6" x 24" Grate - RAW

Regular price $127.08 USD

Regular price Sale price $127.08 USD
Unit price per
FG-I4015-1548 Fiberglass I-Bar Grate 15"X48"x1.5" Grate Load Class C

FG-I4015-1548 Fiberglass I-Bar Grate 15"X48"x1.5" Grate Load Class C

Regular price $732.60 USD

Regular price Sale price $732.60 USD
Unit price per
NDS 1815 Galvanized Bar Grate for 18" Catch Basin 17" x 17" x 1"

NDS 1815 Galvanized Bar Grate for 18" Catch Basin 17" x 17" x 1"

Regular price $726.28 USD

Regular price Sale price $726.28 USD
Unit price per

1
2
3
4

Resources

Shipping / Returns Info

Terms & Conditions

Drainage News

Why Do Drains Back Up During Heavy Rain & How Can You Prevent It?
Jun 05, 2026
“Cathedral” Grating for NDS Mini Channel
Sep 12, 2025
What is Load Class and Why Is It Important?
Sep 12, 2025

Contact Us

sales@trenchdrain.com

Facebook
Instagram
YouTube
X (Twitter)
Pinterest

© 2026, Trench Drain Grates Powered by Shopify

· Privacy policy
· Refund policy
· Terms of service
· Shipping policy
· Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.

Use this link to share your cart

Note