A1011 Carbon Steel Bar Stair Tread: Serrated, Galvanized, 24 in Tread Wd, 8 9/16 in Tread Dp
    
            
        
        Item: 49N549,
MFR: 22188R100-TRD1,
Brand: GRAINGER APPROVED
        
| Material Grade | A1011 | 
| Top Surface | Serrated | 
| Tread Finish | Galvanized | 
| Tread Width | 24 in | 
| Tread Depth | 8-9/16 in | 
| End Plate Height | 2-1/2 in | 
| Bearing Bar Height | 1 in | 
| Bearing Bar Spacing | 1-3/16 in | 
| Bearing Bar Thickness | 3/16 in | 
| Number of Bearing Bars | 7 | 
| Nosing Surface | Diamond Plate | 
| For Use Indoors/Outdoors | Yes | 
| Standards | ISO 9001:2015 | 
