Common Lumber Dimensions. Nominal vs. actual lumber dimensions: Why a 2" × 4" is not always a 2" × 4". Lumber sizes are usually given in "nominal". Commercial Standard Lumber Sizes Table Chart Nominal Size, Actual Size, Weight / Foot **. 1 X X , 1 X X , 1 X X. Chart of the standard dimension of lumber sizes produced in North America.
The Home Depot- Framing Lumber Options Ad - Article Continues Below. By the DIY experts of The Family Handyman Magazine. A wide range of depths are available, far to many to list here, so please contact your local manufacturer for more information on their offerings - in general depths start at plans for garden furniture and go up to 30" and. Don't have an account yet? Please enter valid E-Mail Address.