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Stainless Steel Round Tube 304

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17-06-2025 - stainless steel tube-round 304 - 1000x1000superZoom-main

Stainless Steel Round Tube 304

304 stainless steel round tube is commonly used for aerospace, food and beverage, machinery, architectural, chemical, and cryogenic applications. The most commons stainless steel alloy on earth, 304 stainless provides high strength and good corrosion resistance outside of marine and highly corrosive environments. 304 stainless steel tubing stock is available in full-size and custom-cut lengths. Easily price and order online today and enjoy convenient direct-to-you shipping.

We carry 304 round tube in Domestic Seamless | Metric | Rigi-Grip | Seamless and Welded.

We carry Large Diameter Round Tube in custom cut and full size.

Relevant Knowledge Hub Resources: 5 Reasons to Cut to Size | The Weldability of Stainless Steel

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Material Properties

Stainless Steel 304 Product Guide |

Stainless Steel 304 Round Tube Tolerances

17-06-2025 - stainless steel tube-round 304 - 1000x1000superZoom-main

Stainless Steel Round Tube 304

304 stainless steel round tube is commonly used for aerospace, food and beverage, machinery, architectural, chemical, and cryogenic applications. The most commons stainless steel alloy on earth, 304 stainless provides high strength and good corrosion resistance outside of marine and highly corrosive environments. 304 stainless steel tubing stock is available in full-size and custom-cut lengths. Easily price and order online today and enjoy convenient direct-to-you shipping.

We carry 304 round tube in Domestic Seamless | Metric | Rigi-Grip | Seamless and Welded.

We carry Large Diameter Round Tube in custom cut and full size.

Relevant Knowledge Hub Resources: 5 Reasons to Cut to Size | The Weldability of Stainless Steel

Automotive Store

Marketplace Icon

Structural Store

Material Properties

Stainless Steel 304 Product Guide |

Stainless Steel 304 Round Tube Tolerances

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316 results

316 results

2 3/4" OD x 0.25" Wall x 2.25" ID Stainless Round Tube 304 Seamless Part # 23343

Select a Size or Custom Cut

QTY

Update

$142.73 for 1

$142.73 ea.

Dimensions

Outer Diameter: 2.75"
Wall: 0.25"
Inner Diameter: 2.25"

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stainless-round-tube-304-seamless-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

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stainless-round-tube-304-seamless-1superZoom-desk23343

2 1/4" OD x 0.25" Wall x 1.75" ID Stainless Round Tube 304 Seamless Part # 26531

Select a Size or Custom Cut

QTY

Update

$147.69 for 1

$147.69 ea.

Dimensions

Outer Diameter: 2.25"
Wall: 0.25"
Inner Diameter: 1.75"

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stainless-round-tube-304-seamless-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

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stainless-round-tube-304-seamless-1superZoom-desk26531

3" OD x 0.25" Wall x 2.5" ID Stainless Round Tube 304 Seamless Part # 14809

Select a Size or Custom Cut

QTY

Update

$153.29 for 1

$153.29 ea.

Dimensions

Outer Diameter: 3"
Wall: 0.25"
Inner Diameter: 2.5"

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stainless-round-tube-304-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

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stainless-round-tube-304-seamless-1superZoom-desk14809

0.25" OD x 0.065" Wall x 0.12" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064950

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$154.03 for 1

$154.03 ea.

Dimensions

Outer Diameter: 0.25"
Wall: 0.065"
Inner Diameter: 0.12"

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Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

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0.25" OD x 0.065" Wall x 0.12" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064950

Dimensions

Outer Diameter: 0.25"
Wall: 0.065"
Inner Diameter: 0.12"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $154.03 ea.
4 Lengths at 60" - $186.95 ea.
5 Lengths at 48" - $186.95 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" OD x 0.25" Wall x 3.5" ID Stainless Round Tube 304 Seamless Part # 23131

Select a Size or Custom Cut

QTY

Update

$154.68 for 1

$154.68 ea.

Dimensions

Outer Diameter: 4"
Wall: 0.25"
Inner Diameter: 3.5"

Click for more details

stainless-round-tube-304-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-tube-304-seamless-1superZoom-desk23131

2 1/2" OD x 0.25" Wall x 2" ID Stainless Round Tube 304 Seamless Part # 21787

Select a Size or Custom Cut

QTY

Update

$160.47 for 1

$160.47 ea.

Dimensions

Outer Diameter: 2.5"
Wall: 0.25"
Inner Diameter: 2"

Click for more details

stainless-round-tube-304-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-304-seamless-1superZoom-desk21787

0.25" OD x 0.049" Wall x 0.152" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064898

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$162.26 for 1

$162.26 ea.

Dimensions

Outer Diameter: 0.25"
Wall: 0.049"
Inner Diameter: 0.152"

Click for more details

Placeholder for future product image

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

Placeholder for future product image

0.25" OD x 0.049" Wall x 0.152" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064898

Dimensions

Outer Diameter: 0.25"
Wall: 0.049"
Inner Diameter: 0.152"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $162.26 ea.
4 Lengths at 60" - $195.18 ea.
5 Lengths at 48" - $195.18 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" OD x 0.065" Wall x 3.87" ID Stainless Round Tube 304 Seamless Annealed & Pickled - Part # 27981

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3 1/4" OD x 0.25" Wall x 2.75" ID Stainless Round Tube 304 Seamless Part # 21450

Select a Size or Custom Cut

QTY

Update

$165.30 for 1

$165.30 ea.

Dimensions

Outer Diameter: 3.25"
Wall: 0.25"
Inner Diameter: 2.75"

Click for more details

stainless-round-tube-304-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-304-seamless-1superZoom-desk21450

0.375" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064973

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$170.06 for 1

$170.06 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.035"
Inner Diameter: 0.305"

Click for more details

Placeholder for future product image

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

Placeholder for future product image

0.375" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064973

Dimensions

Outer Diameter: 0.375"
Wall: 0.035"
Inner Diameter: 0.305"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $170.06 ea.
4 Lengths at 60" - $202.99 ea.
5 Lengths at 48" - $202.99 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

3" OD x 0.375" Wall x 2.25" ID Stainless Round Tube 304 Seamless Part # 23028

Select a Size or Custom Cut

QTY

Update

$170.68 for 1

$170.68 ea.

Dimensions

Outer Diameter: 3"
Wall: 0.375"
Inner Diameter: 2.25"

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stainless-round-tube-304-seamless-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

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stainless-round-tube-304-seamless-1superZoom-desk23028

12mm OD x 1mm Wall x 10mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] Part # 22396

Pack of 1

QTY

Update

$175.01

$175.01 ea.

Dimensions

Outer Diameter: 12mm
Wall: 1mm
Inner Diameter: 10mm

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stainless-round-tube-304-metric-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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stainless-round-tube-304-metric-1superZoom-desk22396

0.5" OD x 0.035" Wall x 0.43" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064978

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$176.99 for 1

$176.99 ea.

Dimensions

Outer Diameter: 0.5"
Wall: 0.035"
Inner Diameter: 0.43"

Click for more details

Placeholder for future product image

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

Placeholder for future product image

0.5" OD x 0.035" Wall x 0.43" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064978

Dimensions

Outer Diameter: 0.5"
Wall: 0.035"
Inner Diameter: 0.43"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $176.99 ea.
5 Lengths at 48" - $209.92 ea.
4 Lengths at 60" - $209.92 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

0.375" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064948

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$179.59 for 1

$179.59 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.049"
Inner Diameter: 0.277"

Click for more details

Placeholder for future product image

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

Placeholder for future product image

0.375" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064948

Dimensions

Outer Diameter: 0.375"
Wall: 0.049"
Inner Diameter: 0.277"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $179.59 ea.
5 Lengths at 48" - $212.52 ea.
4 Lengths at 60" - $212.52 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

1 1/2" OD x 0.049" Wall x 1.402" ID Stainless Round Tube 304 1/8 Hard Seamless - Part # 24743

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

15mm OD x 1mm Wall x 13mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] Part # 22400

Pack of 1

QTY

Update

$186.37

$186.37 ea.

Dimensions

Outer Diameter: 15mm
Wall: 1mm
Inner Diameter: 13mm

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stainless-round-tube-304-metric-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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stainless-round-tube-304-metric-1superZoom-desk22400

6 1/2" OD x 0.188" Wall x 6.124" ID Stainless Round Tube 304 Seamless - Part # 26637

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" OD x 0.083" Wall x 3.834" ID Stainless Round Tube 304 Seamless Part # 14811

Select a Size or Custom Cut

QTY

Update

$200.46 for 1

$200.46 ea.

Dimensions

Outer Diameter: 4"
Wall: 0.083"
Inner Diameter: 3.834"

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stainless-round-tube-304-seamless-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

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stainless-round-tube-304-seamless-1superZoom-desk14811

6mm OD x 1mm Wall x 4mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] Part # 22390

Pack of 2

QTY

Update

$200.98

$200.98 ea.

Dimensions

Outer Diameter: 6mm
Wall: 1mm
Inner Diameter: 4mm

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stainless-round-tube-304-metric-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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stainless-round-tube-304-metric-1superZoom-desk22390

18mm OD x 1mm Wall x 16mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] Part # 22401

Pack of 1

QTY

Update

$204.24

$204.24 ea.

Dimensions

Outer Diameter: 18mm
Wall: 1mm
Inner Diameter: 16mm

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stainless-round-tube-304-metric-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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stainless-round-tube-304-metric-1superZoom-desk22401

2 1/4" OD x 0.375" Wall x 1 1/2" ID Stainless Round Tube 304 Seamless - Part # 28895

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

0.5" OD x 0.049" Wall x 0.402" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064868

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$215.55 for 1

$215.55 ea.

Dimensions

Outer Diameter: 0.5"
Wall: 0.049"
Inner Diameter: 0.402"

Click for more details

Placeholder for future product image

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

Placeholder for future product image

0.5" OD x 0.049" Wall x 0.402" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064868

Dimensions

Outer Diameter: 0.5"
Wall: 0.049"
Inner Diameter: 0.402"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $215.55 ea.
4 Lengths at 60" - $248.48 ea.
5 Lengths at 48" - $248.48 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

10mm OD x 2mm Wall x 6mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] Part # 22394

Pack of 1

QTY

Update

$231.76

$231.76 ea.

Dimensions

Outer Diameter: 10mm
Wall: 2mm
Inner Diameter: 6mm

Click for more details

stainless-round-tube-304-metric-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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stainless-round-tube-304-metric-1superZoom-desk22394

8mm OD x 1mm Wall x 6mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] Part # 22391

Pack of 2

QTY

Update

$233.34

$233.34 ea.

Dimensions

Outer Diameter: 8mm
Wall: 1mm
Inner Diameter: 6mm

Click for more details

stainless-round-tube-304-metric-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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stainless-round-tube-304-metric-1superZoom-desk22391

0.5" OD x 0.065" Wall x 0.37" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064975

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$235.49 for 1

$235.49 ea.

Dimensions

Outer Diameter: 0.5"
Wall: 0.065"
Inner Diameter: 0.37"

Click for more details

Placeholder for future product image

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

Placeholder for future product image

0.5" OD x 0.065" Wall x 0.37" ID Stainless Round Tube 304 Seamless - Domestic Part # mp-00064975

Dimensions

Outer Diameter: 0.5"
Wall: 0.065"
Inner Diameter: 0.37"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $235.49 ea.
5 Lengths at 48" - $268.41 ea.
4 Lengths at 60" - $268.41 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

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