American Wood Pressure Treated Stud 2 " X 6 " X 8 ' Go to amazon.com Related posts Top 16 recommendation treated lumber wood 2022 FeatureFor signs or posts. Exterior use. Arsenic free.Lumber Thickness: 2 in.Lumber Length: 8 ft.Lumber Width: 6 in. DescriptionLumber Thickness: 2 in. Lumber Width: 6 in. Lumber Length: 8 ft. For signs or posts. Exterior use. Arsenic free.