The 2” x 4” x 12' T .80 CCA Treated Lumber is a sturdy option designed for outdoor projects that demand durability and strength. This lumber is treated with .8% Copper Chromated Arsenate (CCA) to enhance its resistance to rot, decay, and insect damage. Graded #2, it’s strong enough for structural use and is perfect for building the framework of decks, constructing sturdy fence posts and rails, creating outdoor structures like pergolas and gazebos, and even making durable garden beds. Its versatility makes it suitable for a wide range of construction projects where longevity is essential.