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Stainless Steel Round Bar

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Stainless Steel Product Guide Product   | Stainless Steel Round Bar Tolerances product

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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3/32" Dia. Stainless Round Rod 303 - 12" Long (2 Pieces) Part # mp-00000672

3/32" Dia. Stainless Round Rod 303 - 12" Long (2 Pieces) -
Part #: mp-00000672
Sold & shipped by K&S Precision Metals

Pack of 2

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$5.99
$5.99 ea.
Expand Details

Dimensions

  • Diameter: 0.0938"
  • Ships In: 1 Business Day
Click for more details

Key Features

U.S.A. MADE
View more product details
Click for more details

3/32" Stainless Round Bar 303-Annealed Cold Finish Part # 2010

3/32" Stainless Round Bar 303-Annealed Cold Finish -
Part #: 2010
Select a Cut Size
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $4.96 ea.
  • 36″ (3 ft.) - $5.53 ea.
  • 48″ (4 ft.) - $6.90 ea.
  • 72″ (6 ft.) - $9.76 ea.
  • 96″ (8 ft.) - $12.13 ea.
  • 144″ (12 ft.) - $15.11 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$4.50 for 1
$4.50 ea.
Expand Details

Dimensions

  • Diameter: 0.09375"
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom
Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

FREE MTR AVAILABLE
View more product details
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom

3/4" Stainless Round Bar 303-Annealed Cold Finish Part # 2017

3/4" Stainless Round Bar 303-Annealed Cold Finish -
Part #: 2017
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $15.34 ea.
  • 24″ (2 ft.) - $29.87 ea.
  • 36″ (3 ft.) - $40.76 ea.
  • 48″ (4 ft.) - $50.80 ea.
  • 72″ (6 ft.) - $71.77 ea.
  • 96″ (8 ft.) - $89.39 ea.
  • 144″ (12 ft.) - $111.27 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$15.34 for 1
$15.34 ea.
Expand Details

Dimensions

  • Diameter: 0.75"
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom
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

3/4" Stainless Round Bar 303-Turned Ground and Polished Part # mp-00040843

3/4" Stainless Round Bar 303-Turned Ground and Polished -
Part #: mp-00040843
Sold & shipped by MSP Metals
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $24.50 ea.
  • 24″ (2 ft.) - $49.00 ea.
  • 36″ (3 ft.) - $73.50 ea.
  • 48″ (4 ft.) - $98.00 ea.
  • 60″ (5 ft.) - $122.50 ea.
  • 72″ (6 ft.) - $147.00 ea.
  • 144″ (12 ft.) - $294.00 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$24.50 for 1
$24.50 ea.
Expand Details

Dimensions

  • Diameter: 0.75"
  • Ships In: 1 Business Day
Click for more details
Material Meets These Standard(s): ASTM-A582

Key Features

CUSTOM CUT DFARS FREE MTR AVAILABLE
View more product details
Click for more details

3/8" Dia. Stainless Round Rod 303 - 12" Long (1 Piece) Part # mp-00000671

3/8" Dia. Stainless Round Rod 303 - 12" Long (1 Piece) -
Part #: mp-00000671
Sold & shipped by K&S Precision Metals

Pack of 1

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$15.99
$15.99 ea.
Expand Details

Dimensions

  • Diameter: 0.375"
  • Ships In: 1 Business Day
Click for more details

Key Features

U.S.A. MADE
View more product details
Click for more details

3/8" Dia. Stainless Round Rod 303 - 36" Long (3 Pieces) Part # mp-00000676

3/8" Dia. Stainless Round Rod 303 - 36" Long (3 Pieces) -
Part #: mp-00000676
Sold & shipped by K&S Precision Metals

Pack of 3

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$82.99
$82.99 ea.
Expand Details

Dimensions

  • Diameter: 0.375"
  • Ships In: 1 Business Day
Click for more details

Key Features

U.S.A. MADE
View more product details
Click for more details

3/8" Stainless Round Bar 303-Annealed Cold Finish Part # 2014

3/8" Stainless Round Bar 303-Annealed Cold Finish -
Part #: 2014
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $7.79 ea.
  • 36″ (3 ft.) - $10.61 ea.
  • 48″ (4 ft.) - $13.23 ea.
  • 72″ (6 ft.) - $18.70 ea.
  • 96″ (8 ft.) - $23.27 ea.
  • 144″ (12 ft.) - $28.97 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$4.50 for 1
$4.50 ea.
Expand Details

Dimensions

  • Diameter: 0.375"
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom
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

3/8" Stainless Round Bar 303-Turned Ground and Polished Part # mp-00040848

3/8" Stainless Round Bar 303-Turned Ground and Polished -
Part #: mp-00040848
Sold & shipped by MSP Metals
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $7.25 ea.
  • 24″ (2 ft.) - $14.50 ea.
  • 36″ (3 ft.) - $21.75 ea.
  • 48″ (4 ft.) - $29.00 ea.
  • 60″ (5 ft.) - $36.25 ea.
  • 72″ (6 ft.) - $43.50 ea.
  • 144″ (12 ft.) - $87.00 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$7.25 for 1
$7.25 ea.
Expand Details

Dimensions

  • Diameter: 0.375"
  • Ships In: 1 Business Day
Click for more details
Material Meets These Standard(s): ASTM-A582

Key Features

CUSTOM CUT DFARS FREE MTR AVAILABLE
View more product details
Click for more details

30mm Stainless Round Bar 303 Metric 36" Length [+/- 2"] -  Part # 22084

30mm Stainless Round Bar 303 Metric 36" Length [+/- 2"]-
Part #: 22084
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

30mm Stainless Round Bar 303 Metric 72" Length [+/- 2"] -  Part # 22083

30mm Stainless Round Bar 303 Metric 72" Length [+/- 2"]-
Part #: 22083
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

35mm Stainless Round Bar 303 Metric 36" Length [+/- 2"] -  Part # 22086

35mm Stainless Round Bar 303 Metric 36" Length [+/- 2"]-
Part #: 22086
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

35mm Stainless Round Bar 303 Metric 72" Length [+/- 2"] -  Part # 22085

35mm Stainless Round Bar 303 Metric 72" Length [+/- 2"]-
Part #: 22085
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4 1/2" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned Part # 2042

4 1/2" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned -
Part #: 2042
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $532.74 ea.
  • 24″ (2 ft.) - $1,006.96 ea.
  • 36″ (3 ft.) - $1,487.01 ea.
  • 48″ (4 ft.) - $1,928.04 ea.
  • 144″ (12 ft.) - $4,683.49 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$532.74 for 1
$532.74 ea.
Expand Details

Dimensions

  • Diameter: 4.5"
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom
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

4 1/4" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned Part # 2041

4 1/4" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned -
Part #: 2041
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $394.68 ea.
  • 24″ (2 ft.) - $745.96 ea.
  • 36″ (3 ft.) - $1,101.60 ea.
  • 48″ (4 ft.) - $1,428.33 ea.
  • 144″ (12 ft.) - $3,469.60 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$394.68 for 1
$394.68 ea.
Expand Details

Dimensions

  • Diameter: 4.25"
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom
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

4 3/4" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned Part # 2043

4 3/4" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned -
Part #: 2043
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $609.50 ea.
  • 24″ (2 ft.) - $1,152.02 ea.
  • 36″ (3 ft.) - $1,701.24 ea.
  • 48″ (4 ft.) - $2,205.81 ea.
  • 144″ (12 ft.) - $5,358.24 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$609.50 for 1
$609.50 ea.
Expand Details

Dimensions

  • Diameter: 4.75"
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom
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

4" Stainless Round Bar 303-Annealed Rough Turned Part # 24693

4" Stainless Round Bar 303-Annealed Rough Turned -
Part #: 24693
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $357.86 ea.
  • 24″ (2 ft.) - $676.42 ea.
  • 36″ (3 ft.) - $998.89 ea.
  • 48″ (4 ft.) - $1,295.13 ea.
  • 72″ (6 ft.) - $1,785.41 ea.
  • 96″ (8 ft.) - $2,286.14 ea.
  • 144″ (12 ft.) - $3,146.07 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$357.86 for 1
$357.86 ea.
Expand Details

Dimensions

  • Diameter: 4"
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom
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

40mm Stainless Round Bar 303 Metric 36" Length [+/- 2"] -  Part # 22088

40mm Stainless Round Bar 303 Metric 36" Length [+/- 2"]-
Part #: 22088
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

40mm Stainless Round Bar 303 Metric 72" Length [+/- 2"] -  Part # 22087

40mm Stainless Round Bar 303 Metric 72" Length [+/- 2"]-
Part #: 22087
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

45mm Stainless Round Bar 303 Metric 36" Length [+/- 2"] -  Part # 22090

45mm Stainless Round Bar 303 Metric 36" Length [+/- 2"]-
Part #: 22090
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

45mm Stainless Round Bar 303 Metric 72" Length [+/- 2"] -  Part # 22089

45mm Stainless Round Bar 303 Metric 72" Length [+/- 2"]-
Part #: 22089
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

5 1/2" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned Part # 2045

5 1/2" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned -
Part #: 2045
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $725.26 ea.
  • 24″ (2 ft.) - $1,370.86 ea.
  • 36″ (3 ft.) - $2,024.40 ea.
  • 48″ (4 ft.) - $2,624.83 ea.
  • 144″ (12 ft.) - $6,376.09 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$725.26 for 1
$725.26 ea.
Expand Details

Dimensions

  • Diameter: 5.5"
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom
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

5 1/4" Stainless Round Bar 303-Annealed Rough Turned Part # 28019

5 1/4" Stainless Round Bar 303-Annealed Rough Turned -
Part #: 28019
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $860.55 ea.
  • 24″ (2 ft.) - $1,626.54 ea.
  • 36″ (3 ft.) - $2,401.98 ea.
  • 48″ (4 ft.) - $3,114.37 ea.
  • 72″ (6 ft.) - $4,293.30 ea.
  • 96″ (8 ft.) - $5,497.44 ea.
  • 144″ (12 ft.) - $7,565.28 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$860.55 for 1
$860.55 ea.
Expand Details

Dimensions

  • Diameter: 4"
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom

5" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned Part # 2044

5" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned -
Part #: 2044
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $615.47 ea.
  • 24″ (2 ft.) - $1,163.27 ea.
  • 36″ (3 ft.) - $1,717.86 ea.
  • 48″ (4 ft.) - $2,227.34 ea.
  • 144″ (12 ft.) - $5,410.54 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$615.47 for 1
$615.47 ea.
Expand Details

Dimensions

  • Diameter: 5"
Click for more details stainless-round-bar-303-annealed-cold-finish-1superZoom
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

5/16" Dia. Stainless Round Rod 303 - 12" Long (1 Piece) Part # mp-00000674

5/16" Dia. Stainless Round Rod 303 - 12" Long (1 Piece) -
Part #: mp-00000674
Sold & shipped by K&S Precision Metals

Pack of 1

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$13.99
$13.99 ea.
Expand Details

Dimensions

  • Diameter: 0.3125"
  • Ships In: 1 Business Day
Click for more details

Key Features

U.S.A. MADE
View more product details
Click for more details

5/16" Dia. Stainless Round Rod 303 - 36" Long (3 Pieces) Part # mp-00000670

5/16" Dia. Stainless Round Rod 303 - 36" Long (3 Pieces) -
Part #: mp-00000670
Sold & shipped by K&S Precision Metals

Pack of 3

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$47.99
$47.99 ea.
Expand Details

Dimensions

  • Diameter: 0.3125"
  • Ships In: 1 Business Day
Click for more details

Key Features

U.S.A. MADE
View more product details
Click for more details
  • 2
  • 3
  • 4

Can't find what you're looking for?

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