Owens Corning™ Lumber Structural Posts - 4" x 4"

Build a deck that lasts. Our durable, low-maintenance decking stands up to weather, resists wear, and lets you spend more time enjoying the outdoors instead of worrying about upkeep. Create your own backyard oasis with confidence, backed by The Deck Store Advantage—easy online ordering, exceptional customer service, and trusted, high-quality products.