Steel SA-234 Grade B Round Tube 3-1/2" OD x 0.438" wall Retail Price

Retail Price ComparisonRetail
From$6.41/ft

Across 1 online supplier · ≈ $0.45/lb

SA-234 Grade B Steel Round Tube

As of October 16, 2026, Steel SA-234 Grade B Round Tube 3-1/2" OD x 0.438" wall retails from $6.41 per foot across 1 online supplier.

Eric Na

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Send the size, quantity, and when you need it at your door. I'll chase 3~4 suppliers and send you a side-by-side price and lead time comparison in 2~3 business days. Part of a flat-fee purchasing service for shops. First RFQ is free.

Eric Na · Founder, Material Price Book

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Retail Pricing

Compared at 13' 4"

Supplier$/ft$/lbLengths
Online Metals$6.41/ft$0.45/lb13' 4"

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Based on typical retail $/ft