Additional information
| Grating Type | Stair Treads |
|---|---|
| Material | Galvanized Metal |
| Surface Profile | Serrated |
| Series | Bar – GW-125 (Welded) |
| Alloy/Grade | Hot Dipped (HD) |
| Spacing | 19-W-4 |
| Bar Height | 1-1/4" |
| Bar Thickness | 3/16" |
| Bar Spacing | 1-3/16" on Center |
