Spruce-Pine-Fir, Kiln Dried, Heat Treated, No. 2 & Better grade lumber. Often described as a 12 ft, 2 x 10 (nominal sizing), this product typically measures 1-1/2 in thick by 9-1/4 in wide. Appearance notes: Surfaced on 4 Sides.
- Spruce-Pine-Fir is a grouping of wood species that grows in both the northern regions of the U.S. and throughout Canada
- No. 2 & Better grade lumber is used in all general construction; this grade is designed for the many uses where higher strength properties are not needed and where serviceability is important; few defects are permitted and knots of any quality are allowed
- Kiln dried – moisture content of 19% or less; Heat Treated lumber is heated in a closed chamber in order to kill insects, fungi, or micro-organisms
- The board has been surfaced smooth on all 4 sides