Anti-Slip Channel: Serrated, Steel, 144 in Overall Lg, 12 in Overall Wd, 12 Gauge
Item: 45NN78,
MFR: 3251512-12,
Brand: GRAINGER APPROVED
| Step Tread | Serrated |
| Material | Steel |
| Overall Length | 144 in |
| Overall Width | 12 in |
| Overall Height | 1-1/2 in |
| Gauge | 12 |