Width 7″ (6 7/8” Actual)
Plank Lengths:
- 120” and 144” lengths (nominal)
Material Options:
- Mill-galvanized steel: 11 gauge and 13 gauge
- Aluminum alloy 5052-H32: .125”
- Also available in Hot rolled, pickled and oiled carbon steel: 11 gauge and 13 gauge
Width 10″ (9 7/8” Actual)
Plank Lengths:
- 120” and 144” lengths (nominal)
Material Options:
- Mill-galvanized steel: 11 gauge and 13 gauge
- Aluminum alloy 5052-H32: .125”
- Also available in Hot rolled, pickled and oiled carbon steel: 11 gauge and 13 gauge
Width 12″ (11 7/8” Actual)
Plank Dimensions:
- 120” and 144” lengths (nominal)
- 11/2” minimum or 2” channel height
- 3/8” hole diameter
- Not available in sheets
Material Options:
- Mill-galvanized steel: 11 gauge and 13 gauge
- Aluminum alloy 5052-H32: .125”
- Also available in Hot rolled, pickled and oiled carbon steel: 11 gauge and 13 gauge
- LH (large hole) pattern
Width 10″, Large Hole
Plank Lengths:
- 120” and 144” lengths (nominal)
Material Options:
- Mill-galvanized steel: 11 gauge and 13 gauge
- Aluminum alloy 5052-H32: .125”
- Also available in Hot rolled, pickled, and oiled carbon steel: 11 gauge and 13 gauge
Your Best Supplier of Gratings
Marco Specialty Steel is proud to be a Tread Grip safety grating supplier and fabricator of the most comprehensive line of safety grating products including Diamond Safety Grating, Perf Safety Grating, and Tread Grip with slip-resistant surfaces.
We are also the number one go-to for grating products, therefore we stock bar grating and fiberglass grating. Need a certain size? We can customize your grating too.