Nominal vs. Actual Lumber Size Calculator
Convert nominal lumber sizes (2x4, 1x6, etc.) to actual finished dimensions per US softwood standards.
Actual Size
1.5 x 3.5 in
Thickness
1.500 in
Width
3.500 in
Convert nominal lumber sizes (2x4, 1x6, etc.) to actual finished dimensions per US softwood standards.
Actual Size
1.5 x 3.5 in
Thickness
1.500 in
Width
3.500 in