The 4" x 4" x 6' #2YP pressure treated cribbing lumber is designed for strength, durability, and reliability in heavy-duty support and stacking applications. Made from #2 grade Yellow Pine and pressure treated for added resistance to moisture, insects, and decay, this cribbing wood is ideal for construction sites, equipment stabilization, staging, and storage support. With uniform sizing and solid performance, it ensures safety and stability for a wide range of industrial and commercial projects.