Severe Weather Lowe’s 3.56-in x 3.56-in x 8-ft Stained Pressure Treated Lumber HS4CASL0404

Standard and better grade hem fir, allows minimal wane. Severe Weather Ground Contact pressure treated exterior wood. Actual dimensions:3.5-in x 3.5-in x 8-ft. Treatment meets AWPA (American Wood Protection Association) standards and is building code compliant (IRC and IBC). Limited warranty that protects against damage by fungal decay or termite attack which makes the wood structurally unfit for which it was intended. For optimal performance of paint and stain coatings, allow the wood to dry after installation, and apply a UV protective finish to enhance the long-term beauty. Suitable for burial or contact with the ground and fresh water immersion applications. Use building code approved fasteners and hardware. Hot-dipped galvanized or stainless-steel are recommended, not suitable for direct contact with aluminum products.