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Stainless Steel Round Bar

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Stainless Steel Round Bar

Popular for its corrosion resistance, stainless steel rod is used in a wide range of applications including the construction of building foundations, bridges, and marine environments. We carry stainless steel round bar in 13-8 | 15-5 | 17-4 | 303 | 304 | 316 | 321 | 347 | 410 | 416 | 440c | 455 | Nitronic 50 and Nitronic 60. Price and order the stainless-steel bar you need for your project today and enjoy the convenience of having it delivered to you. We offer steel bar in standard sizes and custom cut lengths so you're sure to find what you need to complete your project.

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Defense Grade Store

Material Properties

Stainless Steel Product Guide |

Stainless Steel Round Bar Tolerances

-main

Stainless Steel Round Bar

Popular for its corrosion resistance, stainless steel rod is used in a wide range of applications including the construction of building foundations, bridges, and marine environments. We carry stainless steel round bar in 13-8 | 15-5 | 17-4 | 303 | 304 | 316 | 321 | 347 | 410 | 416 | 440c | 455 | Nitronic 50 and Nitronic 60. Price and order the stainless-steel bar you need for your project today and enjoy the convenience of having it delivered to you. We offer steel bar in standard sizes and custom cut lengths so you're sure to find what you need to complete your project.

Marketplace Icon

Defense Grade Store

Material Properties

Stainless Steel Product Guide |

Stainless Steel Round Bar Tolerances

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701 results

701 results

See the savings stack up in your cart in quantities of 5, 10, 20 or 50+ of 304 & 316 stainless round bar

1/2" Stainless Round Bar 430 Cold Drawn - Part # 28956

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

1/2" Stainless Round Bar 303-Turned Ground and Polished Part # mp-00040858

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$12.56 for 1

$12.56 ea.

Dimensions

Diameter: 0.5"

Click for more details

1/2" Stainless Round Bar 303-Turned Ground and Polished-mob{product.code}

Material Meets These Standard(s): ASTM-A582

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

1/2" Stainless Round Bar 303-Turned Ground and Polished-deskmp-00040858

1/2" Stainless Round Bar 303-Turned Ground and Polished Part # mp-00040858

Dimensions

Diameter: 0.5"

Material Meets These Standard(s): ASTM-A582

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $12.56 ea.
24″ (2 ft.) - $25.12 ea.
36″ (3 ft.) - $37.67 ea.
48″ (4 ft.) - $50.23 ea.
60″ (5 ft.) - $62.79 ea.
72″ (6 ft.) - $75.35 ea.

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

1/2" Stainless Round Bar Greek Ascoloy Part # mp-00041851

Sold & Shipped by Slice of Stainless

Select a Size

QTY

Update

$173.88 for 1

$173.88 ea.

Dimensions

Diameter: 0.5"

Click for more details

$stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-mob{product.code}$

Material Meets These Standard(s): AMS-5616

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

stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-deskmp-00041851

1/2" Stainless Round Bar Greek Ascoloy Part # mp-00041851

Dimensions

Diameter: 0.5"

Material Meets These Standard(s): AMS-5616

Select a Size

6″ (6 in.) - $173.88 ea.
12″ (1 ft.) - $184.20 ea.
24″ (2 ft.) - $193.24 ea.
36″ (3 ft.) - $208.78 ea.
48″ (4 ft.) - $223.74 ea.
72″ (6 ft.) - $261.27 ea.

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

1/2" Stainless Round Bar 465 Cold Finish Part # mp-00064457

Sold & Shipped by OnlineMetals Approved 3rd Party Seller

Select a Size

QTY

Update

$34.49 for 1

$34.49 ea.

Dimensions

Diameter: 0.5"

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

1/2" Stainless Round Bar 465 Cold Finish Part # mp-00064457

Dimensions

Diameter: 0.5"

Select a Size

12″ (1 ft.) - $34.49 ea.
24″ (2 ft.) - $65.54 ea.
36″ (3 ft.) - $87.96 ea.
48″ (4 ft.) - $110.36 ea.
72″ (6 ft.) - $144.84 ea.

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

1/2" Stainless Round Bar 17-4 H900 Cold Finish Part # mp-00065522

Sold & Shipped by KMP Metals LLC

Select a Size

QTY

Update

$52.00 for 1

$52.00 ea.

Dimensions

Diameter: 0.5"

Click for more details

1/2" Stainless Round Bar 17-4 H900 Cold Finish-mob{product.code}

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

1/2" Stainless Round Bar 17-4 H900 Cold Finish-deskmp-00065522

1/2" Stainless Round Bar 17-4 H900 Cold Finish Part # mp-00065522

Dimensions

Diameter: 0.5"

Select a Size

6″ (6 in.) - $52.00 ea.
12″ (1 ft.) - $100.00 ea.
24″ (2 ft.) - $140.00 ea.
36″ (3 ft.) - $200.00 ea.
72″ (6 ft.) - $300.00 ea.

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

1/205" Stainless Round Bar 321 Part # mp-00041817

Sold & Shipped by Slice of Stainless

Select a Size

QTY

Update

$168.25 for 1

$168.25 ea.

Dimensions

Diameter: 0.505"
Ships In: 5-6 Business Days

Click for more details

$stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-mob{product.code}$

Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

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

stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-deskmp-00041817

1/205" Stainless Round Bar 321 Part # mp-00041817

Dimensions

Diameter: 0.505"
Ships In: 5-6 Business Days

Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Select a Size

6″ (6 in.) - $168.25 ea.
12″ (1 ft.) - $172.94 ea.
24″ (2 ft.) - $172.01 ea.
36″ (3 ft.) - $177.51 ea.
48″ (4 ft.) - $182.81 ea.
72″ (6 ft.) - $199.87 ea.

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

9/16" Stainless Round Bar 303-Annealed Cold Finish Part # 23593

Select a Size or Custom Cut

QTY

Update

$9.00 for 1

$9.00 ea.

Dimensions

Diameter: 0.5625"

Click for more details

stainless-round-bar-303-annealed-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-303-annealed-cold-finish-1superZoom-desk23593

9/16" Stainless Round Bar 316/316L Cold Finish Part # 23619

Select a Size or Custom Cut

QTY

Update

$11.49 for 1

$11.49 ea.

Dimensions

Diameter: 0.5625"

Click for more details

stainless-round-bar-316-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , ASTM-A479 , AMS-5653 , AMS-5648

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-316-cold-finish-1superZoom-desk23619

9/16" Stainless Round Bar 17-4 PH Cond. A Cold Finish Part # 7266

Select a Size or Custom Cut

QTY

Update

$15.26 for 1

$15.26 ea.

Dimensions

Diameter: 0.5625"

Click for more details

stainless-round-bar-17-4-annealed-cold-finish-ph-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A564 , AMS-5643

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-17-4-annealed-cold-finish-ph-1superZoom-desk7266

9/16" Stainless Round Bar 304/304L Cold Finish Part # 22159

Select a Size or Custom Cut

QTY

Update

$8.31 for 1

$8.31 ea.

Dimensions

Diameter: 0.5625"

Click for more details

$stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-mob{product.code}$

Material Meets These Standard(s): AMS-QQ-S-763 , AMS-5639 , AMS-5647 , ASTM-A276 , ASTM-A479

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-desk22159

9/16" Stainless Round Bar 347 Cold Finish Part # 18460

Select a Size or Custom Cut

QTY

Update

$24.39 for 1

$24.39 ea.

Dimensions

Diameter: 0.5625"

Click for more details

stainless-round-bar-347-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , ASTM-A479 , AMS-5646

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-347-cold-finish-1superZoom-desk18460

9/16" Stainless Round Bar 440C Cold Finish Part # 18498

Select a Size or Custom Cut

QTY

Update

$19.60 for 1

$19.60 ea.

Dimensions

Diameter: 0.5625"

Click for more details

stainless-round-bar-440c-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , AMS-5630

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-440c-cold-finish-1superZoom-desk18498

9/16" Stainless Round Bar 303-Turned Ground and Polished Part # mp-00040854

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$16.65 for 1

$16.65 ea.

Dimensions

Diameter: 0.5625"

Click for more details

9/16" Stainless Round Bar 303-Turned Ground and Polished-mob{product.code}

Material Meets These Standard(s): ASTM-A582

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

9/16" Stainless Round Bar 303-Turned Ground and Polished-deskmp-00040854

9/16" Stainless Round Bar 303-Turned Ground and Polished Part # mp-00040854

Dimensions

Diameter: 0.5625"

Material Meets These Standard(s): ASTM-A582

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $16.65 ea.
24″ (2 ft.) - $33.31 ea.
36″ (3 ft.) - $49.96 ea.
48″ (4 ft.) - $66.61 ea.
60″ (5 ft.) - $83.27 ea.
72″ (6 ft.) - $99.92 ea.

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

9/16" Stainless Round Bar 321 Part # mp-00041861

Sold & Shipped by Slice of Stainless

Select a Size

QTY

Update

$169.10 for 1

$169.10 ea.

Dimensions

Diameter: 0.5625"
Ships In: 5-6 Business Days

Click for more details

$stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-mob{product.code}$

Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

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

stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-deskmp-00041861

9/16" Stainless Round Bar 321 Part # mp-00041861

Dimensions

Diameter: 0.5625"
Ships In: 5-6 Business Days

Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Select a Size

6″ (6 in.) - $169.10 ea.
12″ (1 ft.) - $174.64 ea.
24″ (2 ft.) - $175.20 ea.
36″ (3 ft.) - $182.22 ea.
48″ (4 ft.) - $188.98 ea.
72″ (6 ft.) - $209.12 ea.

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

9/16" Stainless Round Bar 17-4 H900 Cold Finish Part # mp-00065524

Sold & Shipped by KMP Metals LLC

Select a Size

QTY

Update

$80.00 for 1

$80.00 ea.

Dimensions

Diameter: 0.5625"

Click for more details

9/16" Stainless Round Bar 17-4 H900 Cold Finish-mob{product.code}

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

9/16" Stainless Round Bar 17-4 H900 Cold Finish-deskmp-00065524

9/16" Stainless Round Bar 17-4 H900 Cold Finish Part # mp-00065524

Dimensions

Diameter: 0.5625"

Select a Size

6″ (6 in.) - $80.00 ea.
12″ (1 ft.) - $100.00 ea.
24″ (2 ft.) - $200.00 ea.
36″ (3 ft.) - $250.00 ea.
72″ (6 ft.) - $350.00 ea.

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

5/8" Stainless Round Bar 455-Annealed Part # 23498

Select a Size or Custom Cut

QTY

Update

$58.01 for 1

$58.01 ea.

Dimensions

Diameter: 0.625"

Click for more details

stainless-round-bar-455-annealed-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A564 , ASTM-F899 , AMS-5617

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-455-annealed-1superZoom-desk23498

5/8" Stainless Round Bar 304/304L Cold Finish Domestic Part # 23772

Select a Size or Custom Cut

QTY

Update

$11.93 for 1

$11.93 ea.

Dimensions

Diameter: 0.625"

Click for more details

$stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-mob{product.code}$

Material Meets These Standard(s): AMS-QQ-S-763 , AMS-5639 , AMS-5647 , ASTM-A276 , ASTM-A479 , ASTM-A484

Key Features

CUSTOM CUT

U.S.A. Made

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-desk23772

5/8" Stainless Round Bar 304/304L-Annealed Cold Finish Part # 80

Select a Size or Custom Cut

QTY

Update

$10.49 for 1

$10.49 ea.

Dimensions

Diameter: 0.625"

Click for more details

$stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-mob{product.code}$

Material Meets These Standard(s): AMS-QQ-S-763 , AMS-5639 , AMS-5647 , ASTM-A276 , ASTM-A479

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-desk80

5/8" Stainless Round Bar 303-Annealed Cold Finish Part # 2016

Select a Size or Custom Cut

QTY

Update

$11.06 for 1

$11.06 ea.

Dimensions

Diameter: 0.625"

Click for more details

stainless-round-bar-303-annealed-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-303-annealed-cold-finish-1superZoom-desk2016

5/8" Stainless Round Bar 416-Annealed Cold Finish Part # 2055

Select a Size or Custom Cut

QTY

Update

$8.80 for 1

$8.80 ea.

Dimensions

Diameter: 0.625"

Click for more details

stainless-round-bar-416-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A582 , AMS-5610

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-416-cold-finish-1superZoom-desk2055

5/8" Stainless Round Bar 316/316L Annealed Cold Finish Part # 4478

Select a Size or Custom Cut

QTY

Update

$14.30 for 1

$14.30 ea.

Dimensions

Diameter: 0.625"

Click for more details

stainless-round-bar-316-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , ASTM-A479 , AMS-5653 , AMS-5648

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-316-cold-finish-1superZoom-desk4478

5/8" Stainless Round Bar 15-5 PH Cond. A Part # 7190

Select a Size or Custom Cut

QTY

Update

$53.36 for 1

$53.36 ea.

Dimensions

Diameter: 0.625"

Click for more details

stainless-round-bar-15-5-annealed-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5659 , ASTM-A484 , ASTM-A564

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-15-5-annealed-1superZoom-desk7190

5/8" Stainless Round Bar 17-4 PH Cond. A Cold Finish Part # 7267

Select a Size or Custom Cut

QTY

Update

$16.81 for 1

$16.81 ea.

Dimensions

Diameter: 0.625"

Click for more details

stainless-round-bar-17-4-annealed-cold-finish-ph-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A564 , AMS-5643

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-17-4-annealed-cold-finish-ph-1superZoom-desk7267

5/8" Stainless Round Bar 13-8 PH Cond. A Centerless Ground - Part # 20596

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

5/8" Stainless Round Bar Nitronic 60 Part # 12862

Select a Size or Custom Cut

QTY

Update

$71.20 for 1

$71.20 ea.

Dimensions

Diameter: 0.625"

Click for more details

stainless-round-bar-nitronic-60-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A276 , ASTM-A479 , AMS-5848

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-nitronic-60-1superZoom-desk12862

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