≈ $70.83/ft · $1416.51 per 20ft bar
MPB estimate of net price. Starts from the best distributor list tier adjusted using real quote calibration. Actual quotes vary by quantity, region, freight, processing, and account terms. See methodology.

As of August 14, 2026, the estimated net price for Steel 4140H-Annealed Round Bar 4" diameter is $1.59 to $1.72 per pound at distributor volume quantities.
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Run the full quote checkEstimated from $/lb weight conversion
Same material, closest dimensions. Use $/lb to compare across sizes.
| Dimensions | $/lb | $/ft |
|---|---|---|
| 4" diameterThis item | $1.65 | $70.72 |
| 3-3/4" diameter | $1.97 | $74.11 |
| 4-1/2" diameter | $1.65 | $89.50 |
| 3-1/2" diameter | $1.47Lowest | $48.05 |
| 4-3/4" diameter | $1.73 | $103.98 |
Hot Rolled Coil (HRC) is the benchmark for raw steel prices.
Compare all 4140H Round Bar sizes, see other 4140H shapes, or browse all Steel prices.