Grate-Lock Details
Widths & Depths
Grate-Lock planks are available in 3 easy-to-use plank widths and 4 plank depths that support a wide range of load requirements.
Available plank widths include:
- 6” wide
- 9” wide
- 12” wide
Channel depths available are 1-1/2”, 2-1/2”, 3”, and 4”.
Stock lengths of 24’ are efficient for layout and easily cut-to-size with minimal waste.
*1-1/2″ channel depth only available in 12′ length.
MS-Smooth Surface or MG-Traction Grip Surface
Plank Options
- MM for Male-Male
- FF for Female-Female
- FM for Female-Male
Materials
Grate-Lock Interlocking Planks are available in the following materials:
- Pre-galvanized steel, ASTM A924 G90, 14, 16, & 18 gauge
- HRPO uncoated steel, ASTM A1011 14, 16, & 18 gauge
How to Order Grate-Lock
Additional Grate-Lock Products
In addition to standard planks, Grate-Lock stair treads with pre-punched end plates are available fabricated to your exact size. Assorted fasteners are also available. Please see Related Products below for further details.
