| Base Width Tolerance | +/-0.034 in |
| MPN | 6ALY2 |
| Inside Base Width | 3 3/4 in` |
| Item Type | Aluminum Channel |
| Length Tolerance | +/-1.000 in |
| Sheet/Flat Stock Thickness | 1/8 in |
| Sheet/Flat Stock Width | 4" Base Width |
| Outside Leg Length Tolerance | +/-0.012 in |
| Mill Finish Aluminum U-Channel | Corrosion Resistant |
| Brand | Brand |