Lumber Dimension Converter
Convert between nominal and actual lumber dimensions. Shows real measurements for standard lumber sizes (e.g., a 2x4 is actually 1.5 x 3.5 inches) in both imperial and metric.
How to Use Lumber Dimension Converter
Select a lumber size from the dropdown or choose All Sizes for the complete reference table, then click Convert. The tool shows actual dimensions in both inches and millimeters for standard North American lumber.
Step-by-Step Instructions
- Select a lumber size or choose All Sizes
- Click Convert to see actual dimensions
- View measurements in inches and millimeters
- Copy the results for your project planning
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