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LUMBER
Pressure-Treated Lumber
Wood preserved for ground contact and outdoor exposure. Structural rating stamped on the board; treatment protects against rot and insects, not water and UV.
Sold as
Boards
8/10/12/16 ft lengths
Field-tested tips
- Hot-dip galvanized or coated fasteners only — plain steel corrodes in treated wood
- Let it dry before sealing (bead test)
- Ground-contact rating required for posts in soil