Skip to content

Trench Drain Grates

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

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

Shop All
Categories
Accessories
Request Quote
Resources

Search

Search

Item added to your cart

View cart

Collection: Fiberglass

Filter and sort Filter

Filter and sort

Filter

42 products

Availability

In stock (42 products)
Out of stock (0 products)

Clear

Price

The highest price is $3,159.50

$

From

$

To

Clear

Manufacturer

NDS (1 products)
Hubbell - POLYCAST (5 products)
ULMA (2 products)
TDS (Trench Drain Systems) (34 products)

Clear

Grate Load Class

Class A (18 products)
Class B (5 products)
Class C (14 products)

Clear

Grate Width

4.81" for ULMA (4 products)
5.18" for Pro Series 5 (1 products)
5.25" for Hubbell Polycast (5 products)
8.00" for TDS FP/FF/FE 0600 (4 products)
8.00" (2 products)
8.33" (1 products)
9.0" x 9.0" for NDS 900 Series (2 products)
9.00" (2 products)
10.00" (1 products)
10.25" (1 products)
10.33" (1 products)
12.0" x 12.0" for NDS 1200 Series (2 products)
12.00" (2 products)
12.33" (1 products)
12.50" (2 products)
14.00" (2 products)
14.33" (1 products)
14.66" for TDS FP/FF/FE 1200 (2 products)
15.00" (2 products)
18.0" x 18.0" for NDS 1800 Series (2 products)

Clear

Grate Thickness

0.75" (10 products)
1.00" (1 products)
1.125" (3 products)
1.50" (29 products)

Clear

Pattern Style

Slotted (13 products)
Industrial (24 products)

Clear

Pattern

Bar (8 products)
HLC (5 products)
I-Bar (4 products)
Mesh (9 products)
Micro-Mesh (7 products)
Slotted (1 products)
T-Bar (3 products)

Clear

Material

Fiberglass (31 products)
Fiberglass - 1.50" Sq Mesh (3 products)
Fiberglass - T-Bar (3 products)
Fiberglass - I-Bar (5 products)

Clear

Application

Residential (38 products)
Sports Complex - Recreational (5 products)
Chemical Processing (29 products)
General Purpose Drainage - Interior (42 products)
General Purpose Drainage - External (42 products)
Transportation (3 products)

Clear

System

900 Series (2 products)
1200 Series (2 products)
1800 Series (2 products)
3000 Series (Replacement Parts Only) (4 products)
ABT Polydrain (4 products)
ACO K100 (4 products)
ACO KS100 (4 products)
D100 (4 products)
FE0600 (2 products)
FE1200 (2 products)
FF Series (4 products)
Fibergrate Kit (20 products)
FP0600 (2 products)
FP1200 (Replacement Part Only) (2 products)
HYDROPLUS (4 products)
HYDROPLUS MINI (4 products)
M100K (4 products)
M100KX (4 products)
M100V (4 products)
POLYCAST 500 (4 products)
POLYCAST 600 (5 products)
POLYCAST 700 (2 products)
Pro Series 5 (1 products)
SS1200 (2 products)
U100K (4 products)
U100KX (4 products)

Clear

Sort by:

Remove all

Sort by:

42 products

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
FG-MESH-1048 Mesh Fiberglass 10" X 48"x1.5" Grate Load Class C

FG-MESH-1048 Mesh Fiberglass 10" X 48"x1.5" Grate Load Class C

Regular price $224.58 USD

Regular price Sale price $224.58 USD
Unit price per

1
2
3

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

Country/region

Canada CAD $
United States USD $

Payment methods

© 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