The Spec
Room.
Southern Yellow Pine · SPIB graded
Pick a size, a grade and a length. See exactly what lands on your trailer — actual dimensions, board footage and weight per piece — then send it straight to the order desk.
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- Actual
- 1½ × 5½ in38 × 140 mm
- Board feet / pc
- 16.0BF
- Weight / pc
- ≈ 31lb at KD-19
- Pieces / unit
- 168approx., 4′ wide unit
The everyday framing grade — walls, rafters and joists where appearance doesn’t matter but strength does.
Send this spec to the order deskFive product lines
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- 01
Dimension lumber
2×4 through 2×12, 8′ to 20′, No.1 to No.3
→ - 02
Machine stress rated
MSR 1650f to 2400f for truss and I-joist plants
→ - 03
Treat-ready stock
High-sapwood pine dried for even retention
→ - 04
Timbers
4×4 and 4×6 posts, boxed-heart and free of heart centre
→ - 05
Residuals
Pulp chips, bark mulch, planer shavings, sawdust
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Standard specification
Every unit,
unless you say otherwise.
- Species
- Southern Yellow Pine (P. taeda, P. elliottii, P. echinata, P. palustris)
- Grading rules
- SPIB, stamped on every piece
- Moisture
- KD-19 — kiln dried to 19% or less
- Surfacing
- S4S with eased edges
- Lengths
- 8′ to 20′ in even increments; precision end-trimmed
- Ends
- Sealed on 2×10, 2×12 and all timbers
- Packaging
- Strapped, bunked, wrapped and bar-code tagged
- Shipping
- Flatbed truck, or rail from the Estill spur