C10X15.3 Dimensions & Weight
C10X15.3 is an AISC American Standard channel with an actual depth of 10 in and a 2.6 in flange, weighing 15.3 lb per foot — commonly used for stair stringers, lintels, trimmers, and edge framing. It is the lightest of the 4 C10 sizes listed here.
C10X15.3 Dimensions
| Property | Imperial | Metric |
|---|---|---|
| Depth (d) | 10 in | 254 mm |
| Flange width (bf) | 2.6 in | 66 mm |
| Cross-section area (A) | 4.49 in² | 29 cm² |
| Weight | 15.3 lb/ft | 22.8 kg/m |
Standard: AISC. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does C10X15.3 weigh and cost?
C10X15.3 weighs 15.3 lb per foot. At an example material price of $0.92/lb that is about $14.08 per foot. Set your quantity, length, and price to total your own run:
Material only, example pricing. Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.
Pricing more than one size? Build a full member list in the free calculator →
Stop counting C10X15.3s by hand.
Upload your drawing set and SteelFlo puts a box on every steel label it finds — every C10X15.3, on every page — ready to review and export as a bill of materials.
Related sizes
Deeper reading: AISC Shape Database Guide · How to calculate steel weight