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

Brand: Description OC™ Lumber Structural Posts are a high-performance composite alternative to pressure treated lumber (PTL) designed to enable safe, resilient and durable structures. Resists mold, mildew and pests Allows for contact with water (salt and fresh) and ground  Compatible with standard wood post installation tools Documentation: OC™ Lumber Structural Post Installation Guide OC™ Lumber Structural Post Performance OC™ Lumber Structural Post Design Snapshot Colors: Black Material Type: Acrylic Capped PVC Pack Size: One (1) Post Nominal Dimensions: 4" x 4" Actual Dimensions: 3.50" x 3.50" Lengths Available: 8', 10', 12', 16' Wall Thickness: 0.15" Web Thickness: 0.13" Compatible Accessories: Additional Accessories: Warranty: Visit the Owens Corning Warranty Page