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.

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W12X16 Dimensions

PropertyImperialMetric
Depth (d)11.99 in304.5 mm
Flange width (bf)3.99 in101.3 mm
Cross-section area (A)4.71 in²30.4 cm²
Weight16 lb/ft23.8 kg/m

Standard: AISC. Values from the published section tables; dimensions not listed here are not shown rather than estimated.

What does W12X16 weigh and cost?

W12X16 weighs 16 lb per foot. At an example material price of $0.92/lb that is about $14.72 per foot. Set your quantity, length, and price to total your own run:

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Total weight
320 lbs
Material cost
$294.40

Material only, example pricing. Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.

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