Library › Hardware › W shapes (AISC wide-flange beams): W8x10, W12x26, W14x90 dimensions…

W10 x 45 wide-flange

W10 x 45 wide-flange: depth 10.1 in (256.5 mm), flange 8.02 in (203.7 mm), web 0.35 in, flange 0.62 in, root fillet 12.70 mm (k - tf), 4 in 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

shapeW10x45
lb/ft45.0
d (in)10.1
bf (in)8.02
tw (in)0.35
tf (in)0.62
k (in)1.12
d (mm)256.5
bf (mm)203.7
tw (mm)8.89
tf (mm)15.75
Let your AI pull this. Add 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.
Set it up →

From the full sheet

W shapes (AISC wide-flange beams): W8x10, W12x26, W14x90 dimensions + STEP/STL: every size, notes, mating features and sources. What are the dimensions of a W8x10 (depth, flange width, web and flange thickness)?

Other sizes