Dunnage lumber is wood used to protect cargo during shipping and storage, often made from pine and hardwoods like oak. Most dunnage comes in standard shapes and sizes, such as 2×4, 4×4, and 6×6, but you can also request custom shapes to accommodate specific loads.

The lumber used for dunnage is usually the lowest industrial grade or Grade #4, and may have knots and other aesthetic imperfections. Because dunnage lumber is placed inside shipping […]