MC7X19.1 Dimensions & Weight

MC7X19.1 is an AISC miscellaneous channel with an actual depth of 7 in and a 3.5 in flange, weighing 19.1 lb per foot — commonly used for stair stringers, lintels, trimmers, and edge framing. It is the lightest of the 2 MC7 sizes listed here.

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MC7X19.1 Dimensions

Property	Imperial	Metric
Depth (d)	7 in	177.8 mm
Flange width (bf)	3.45 in	87.7 mm
Cross-section area (A)	5.61 in²	36.2 cm²
Weight	19.1 lb/ft	28.4 kg/m

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

What does MC7X19.1 weigh and cost?

MC7X19.1 weighs 19.1 lb per foot. At an example material price of $0.92/lb that is about $17.57 per foot. Set your quantity, length, and price to total your own run:

QtyLength (ft)$ / lb

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Total weight

382 lbs

Material cost

$351.44

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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