W12X16 Dimensions & Weight
W12X16 is an AISC wide-flange (W) shape with an actual depth of 11.99 in and a 3.99 in wide flange, weighing 16 lb per foot — a common size for light floor framing, mezzanines, and residential beams.
W12X16 Dimensions
| Property | Imperial | Metric |
|---|---|---|
| Depth (d) | 11.99 in | 304.5 mm |
| Flange width (bf) | 3.99 in | 101.3 mm |
| Cross-section area (A) | 4.71 in² | 30.4 cm² |
| Weight | 16 lb/ft | 23.8 kg/m |
What does W12X16 cost?
At an example material price of $0.92/lb, W12X16 runs about $14.72 per foot, or roughly $294 for a 20-ft length.
Example pricing only. Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.
Counting W12X16s off a drawing set by hand? SteelFlo finds every steel label on your PDF automatically — 3 takeoffs free.
Related sizes
Deeper reading: Wide-Flange Beam Sizes: The Complete Guide · How to calculate steel weight