This 4 in. x 4 in. 8 ft. fir dimensional lumber has high structural strength. This 4 in. x 4 in. can be used for both for both commercial and residential applications, which would include framing of houses, barns, sheds and other commercial construction.

Use for decks, play structures, raised beds, planter boxes, retaining walls, walkways, outdoor furniture, landscaping and other outdoor projects where lumber is exposed to the elements; Effective against termites, rot and fungal decay; Lifetime limited residential warranty; Can be painted or stained

Find 4-in x 4-in dimensional lumber at Lowe's today. Shop dimensional lumber and a variety of building supplies products online at Lowes.com.

Dimensional lumber is ideal for a wide range of structural and nonstructural applications including framing of houses, barns, sheds and commercial construction. Common: 4-in x 4-in x 8-ft; actual 3.563-in x 3.563-in x 8-ft

Use YellaWood 8 ft. 4x4 MCA Pressure-Treated Timbers on your property. YellaWood timbers are specially conditioned for excellent outdoor performance. Crafted from southern yellow pine, these wooden timbers are made to last.

Order your AC2® pressure treated lumber today, and pick it up in our easy-to-load drive-thru lumberyard! AC2® is a revolutionary copper-based wood treatment technology. Solid, micronized copper particles are suspended in a solution that is pressure impregnated into wood products.

Use for decks, play structures, raised beds, planter boxes, retaining walls, walkways, outdoor furniture, landscaping and other outdoor projects where lumber is exposed to the elements; Effective against termites, rot and fungal decay; Lifetime limited residential warranty; Can be painted or stained

Lowe's offers pressure treated lumber for both contact types in a range of sizes, including 4x4 posts, 6x6 posts and more. Treated lumber can also include fire retardant and is a great choice for outdoor projects like decks, fences, patios and gazebos.

3 days ago · FREE SHIPPING TO STORE! Delivery dates and costs shown are estimates. See exact dates and costs when you select your delivery option during the checkout process. For your convenience, this product can be picked up at our fulfillment center. Not available for purchase online. Please visit a Menards store for information and to purchase.

Premium quality lumber graded for strength and appearance. This lumber is produced at the finest mills and meets stringent, sustainable forestry guidelines. Ideal for a wide array of uses, from home projects and remodeling to new construction. …