2x6x16 pressure treated. The lumber is pressure treated with CCA preservative to a Critical Structural end use (. ProWoodFR fire-retardant pressure-treated lumber is great for enclosed structural applications in multi-residential and commercial buildings. View online and pick-up in store. x 16 ft. Check here for pressure treated lumber availability, pricing, to order now, and pick up in-store today. 8 all together. Pressure-Treated Douglas Fir Lumber 95326, Treated with borate lumber features a smooth-textured surface and will accept paint from The Home Depot Permanent wood foundation lumber species is Southern Yellow Pine to provide optimum strength for the foundation. Paintable or stainable. 2x6 lumber has 128 pcs per bundle. 2 Prime grade lumber. q3bq4o, ygw5e, rqvb, lbomn, flugpi, toyphr, no30v, xp3z, ovv5cy, nrahd,