Trench Drains
Durable construction for residential and light commercial applications, with sections that easily bolt together for continuous runs.

Trench Drain | Steel Grate

• Trench boxes have anchoring brackets for additional support
• Sections easily bolt together for continuous runs
• Steel grates held in place with stainless steel clips and screws
• All drains coated inside and out with red corrosion-resistant paint
• Tees, Els, and Jays available for corner applications
• Lower cost alternative to non-metallic drains
Standard Lengths:
6″ Wide – 1′, 4′, 5′ and 6′
8″ Wide – 4′, 5′, and 6′
12″ Wide – 4′, 5′, and 6′
Skid Quantities:
6″-4′ and 5′-49 pieces
6″-6′-35 pieces
8″-4′-25 pieces
12″-4′-15 pieces
Model | Size | Description |
6TDSG | 6” | Steel Bottom w/ Steel Grate |
6TDB | 6″ | Steel Bottom Box Only |
6SG | 6″ | Steel Grate Only |
6EPS | 6” | End Plate – Steel – Solid |
6EPSWH | 6″ | Steel End Plate w/ 4-1/4″ Hole |
8TDB | 8″ | Open Bottom Box Only |
8SG | 8″ | Steel Grate Only |
8EPS | 8″ | Steel End Plate – Solid |
8EPSWH | 8″ | Steel End Plate w/ 4-1/4″ Hole |
12TDSG | 12″ | Open Bottom w/ Steel Grate |
12TDB | 12″ | Open Bottom Box Only |
12SG | 12″ | Steel Grate Only |
12EPS | 12” | End Plate – Steel – Solid |
12EPSWH | 12” | Steel End Plate w/ 4-1/4″ Hole |
Product Widths | Trench Sizes | ||
6” | 8” | 12” | |
Top (W) | 6-1/2” | 8-1/4” | 12-1/4” |
Grate (WG) | 5-7/8” | 7-7/8” | 11-7/8” |
Box (WI) | 4-1/2” | 6-1/4” | 10-1/4” |
Trench Drain | Cast Grate

- Greater load capacity for commercial and industrial applications
- 6″, 8″, and 12″ grate made of heavy duty ductile iron
- Grates fit easily in boxes and require no tools to install
- Grates shipped loose for on-site installation
- All grates are manufactured in 2′ lengths
- Coated with black corrosion-resistant paint
Standard Lengths:
6″ Wide – 4′, 5′, and 6′
8″ Wide – 4′, 5′, and 6′
12″ Wide – 4′, 5′, and 6′
Model | Size | Description |
6TDCG | 6” | Steel Bottom w/ Ductile Iron Grate |
6TDB | 6” | Steel Bottom Box Only |
6CG2-1 | 6” | Ductile Iron Grate Only – 2 Ft. Sec. |
6EPS | 6″ | Steel End Plate – Solid |
6EPSWH | 6″ | Steel End Plate w/ 4-1/4″ Hole |
8TDCG | 8″ | Open Bottom w/ Ductile Iron Grate |
8TDB | 8″ | Open Bottom Box Only |
8CGD2 | 8″ | Ductile Iron Grate – 2 Ft. Sec. |
8EPS | 8″ | Steel End Plate – Solid |
8EPSWH | 8″ | Steel End Plate w/ 4-1/4″ Hole |
12TDCG | 12″ | Open Bottom w/ Ductile Iron Grate |
12TDB | 12″ | Open Bottom Box Only |
12CGD2 | 12″ | Ductile Iron Grate – 2 Ft. Sec. |
12EPS | 12″ | Steel End Plate – Solid |
12EPSWH | 12″ | Steel End Plate w/ 4-1/4″ Hole |