Xem Studiomeasured geometryLibrary › Hardware › Dimensional lumber: actual sizes of 1x2 to 6x6, 8 to 16 ft
2x6 × 8 ft
2x6 × 8 ft: actual 1-1/2 × 5-1/2 in (38.1 × 139.7 mm), 2438 mm long
Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.
STEP STL free, CC BY 4.0 (credit "Xem Studio")
Dimensions
| nominal | 2x6 |
|---|---|
| thickness_in | 1-1/2 |
| width_in | 5-1/2 |
| thickness_mm | 38.1 |
| width_mm | 139.7 |
Let your AI pull this. Add
Set it up →https://xemstudio.com/mcp to Claude, ChatGPT, Cursor or any MCP client (free, no account, one minute) and it can look up exact sizes, mating fits and free STEP/STL from every chat.From the full sheet
Dimensional lumber: actual sizes of 1x2 to 6x6, 8 to 16 ft (2x4 = 1-1/2 × 3-1/2 in): every size, notes, mating features and sources. What are the actual dimensions of a 2x4?
Other sizes
- 1x2 × 8 ft
- 1x2 × 10 ft
- 1x2 × 12 ft
- 1x2 × 16 ft
- 1x3 × 8 ft
- 1x3 × 10 ft
- 1x3 × 12 ft
- 1x3 × 16 ft
- 1x4 × 8 ft
- 1x4 × 10 ft
- 1x4 × 12 ft
- 1x4 × 16 ft
- 1x6 × 8 ft
- 1x6 × 10 ft
- 1x6 × 12 ft
- 1x6 × 16 ft
- 1x8 × 8 ft
- 1x8 × 10 ft
- 1x8 × 12 ft
- 1x8 × 16 ft
- 1x10 × 8 ft
- 1x10 × 10 ft
- 1x10 × 12 ft
- 1x10 × 16 ft
- 1x12 × 8 ft
- 1x12 × 10 ft
- 1x12 × 12 ft
- 1x12 × 16 ft
- 2x2 × 8 ft
- 2x2 × 10 ft
- 2x2 × 12 ft
- 2x2 × 16 ft
- 2x3 × 8 ft
- 2x3 × 10 ft
- 2x3 × 12 ft
- 2x3 × 16 ft
- 2x4 × 8 ft
- 2x4 × 10 ft
- 2x4 × 12 ft
- 2x4 × 16 ft
- 2x4 pre-cut stud 92.625 in (8 ft wall stud)
- 2x4 pre-cut stud 104.625 in (9 ft wall stud)
- 2x6 × 10 ft
- 2x6 × 12 ft
- 2x6 × 16 ft
- 2x6 pre-cut stud 92.625 in (8 ft wall stud)
- 2x6 pre-cut stud 104.625 in (9 ft wall stud)
- 2x8 × 8 ft
- 2x8 × 10 ft
- 2x8 × 12 ft
- 2x8 × 16 ft
- 2x10 × 8 ft
- 2x10 × 10 ft
- 2x10 × 12 ft
- 2x10 × 16 ft
- 2x12 × 8 ft
- 2x12 × 10 ft
- 2x12 × 12 ft
- 2x12 × 16 ft
- 4x4 × 8 ft
- 4x4 × 10 ft
- 4x4 × 12 ft
- 4x4 × 16 ft
- 4x6 × 8 ft
- 4x6 × 10 ft
- 4x6 × 12 ft
- 4x6 × 16 ft
- 6x6 × 8 ft
- 6x6 × 10 ft
- 6x6 × 12 ft
- 6x6 × 16 ft