S4X9.5 Dimensions & Weight
S4X9.5 is an AISC American Standard (S) beam with an actual depth of 4 in and a 2.8 in flange, weighing 9.5 lb per foot — commonly used for lintels, trimmers, and light framing. It is the heaviest of the 2 S4 sizes listed here.
S4X9.5 Dimensions
| Property | Imperial | Metric |
|---|---|---|
| Depth (d) | 4 in | 101.6 mm |
| Flange width (bf) | 2.8 in | 71 mm |
| Cross-section area (A) | 2.79 in² | 18 cm² |
| Weight | 9.5 lb/ft | 14.1 kg/m |
Standard: AISC. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does S4X9.5 weigh and cost?
S4X9.5 weighs 9.5 lb per foot. At an example material price of $0.92/lb that is about $8.74 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.
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Related sizes
Deeper reading: AISC Shape Database Guide · How to calculate steel weight