Sizes
| Tamaño (nominal) | Real | Largo (pies) | Tamaño (nominal) | Real | Largo (pies) |
| 1" x 4" | 23/32 x 3 1/2 | 12' & 16' | 5/4" x 4" | 1 1/8 x 3 1/2 | 12' & 16' |
| 1" x 46 | 23/32 x 5 1/2 | 12' & 16' | 5/4" x 6" | 1 1/8 x 5 1/2 | 12' & 16' |
| 1" x 8" | 23/32 x 7 1/4 | 12' & 16' | 5/4" x 8" | 1 1/8 x 7 1/4 | 12' & 16' |
| 1" x 10" | 23/32 x 9 1/4 | 12' & 16' | 5/4" x 10" | 1 1/8 x 9 1/4 | 12' & 16' |
| 1" x 12" | 23/32 x 11 1/4 | 12' & 16' | 5/4" x 12" | 1 1/8 x 11 1/4 | 12' & 16' |
