SPF J-Grade 2×4 6′
SPF stands for Spruce, Pine, and Fir—a group of softwoods widely used across North America and other parts of the world for both construction and DIY projects.
It is easy to cut, drill, and fasten, has a smooth planed surface, comes in standardized sizes, and is readily available.
The 6’ length is a common, convenient size for DIY projects due to its easy handling and versatility.
