Shop all Products
Shop Aerospace Materials

Open for Orders 24/7!

Deals
Get a Quick Quote!
rectangle-bar-large-new-min-4superZoom

Stainless Steel Rectangle Bar

-931 Products

Stainless Steel Product Guide Product   | Stainless Steel Rectangle 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.

Marketplace Icon Defense Grade Store

Sort by

Size
  • Size
  • Price:Low to High
  • Product Name: A to Z
  • Product Name: Z to A
  • Relevance
  • Price:High to Low

Close

Refine Your Results

Clear Search

Filters

Material

Alloy/Type

Production Method

Surface

Temper

seller

Shape

Can't find what you need?

Contact our experienced US-based customer service team for hard-to-source materials.


1/4" x 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18854

1/4" x 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18854

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 0.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $198.30 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

$198.30 ea.
$198.30 for 1

1/4" x 3/4" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18860

1/4" x 3/4" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18860

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 0.75"
See all available dimensions for this product
  • 24″ (2 ft.) - $212.54 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

$212.54 ea.
$212.54 for 1

1/4" x 1" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18868

1/4" x 1" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18868

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 1"
See all available dimensions for this product
  • 24″ (2 ft.) - $230.77 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

$230.77 ea.
$230.77 for 1

1/4" x 1 1/4" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18878

1/4" x 1 1/4" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18878

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 1.25"
See all available dimensions for this product
  • 24″ (2 ft.) - $253.23 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

$253.23 ea.
$253.23 for 1

1/4" x 1 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18890

1/4" x 1 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18890

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 1.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $282.34 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

$282.34 ea.
$282.34 for 1

1/4" x 2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18901

1/4" x 2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18901

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 2"
See all available dimensions for this product
  • 24″ (2 ft.) - $347.04 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

$347.04 ea.
$347.04 for 1

1/4" x 2 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18916

1/4" x 2 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18916

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 2.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $404.54 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

$404.54 ea.
$404.54 for 1

1/4" x 3" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18927

1/4" x 3" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18927

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 3"
See all available dimensions for this product
  • 24″ (2 ft.) - $439.53 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

$439.53 ea.
$439.53 for 1

1/4" x 3 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18942

1/4" x 3 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18942

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 3.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $458.57 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

$458.57 ea.
$458.57 for 1

1/4" x 4" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18953

1/4" x 4" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18953

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 4"
See all available dimensions for this product
  • 24″ (2 ft.) - $578.84 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

$578.84 ea.
$578.84 for 1

1/4" x 5" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18966

1/4" x 5" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18966

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 5"
See all available dimensions for this product
  • 24″ (2 ft.) - $729.24 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

$729.24 ea.
$729.24 for 1

1/4" x 6" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18978

1/4" x 6" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18978

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 6"
See all available dimensions for this product
  • 24″ (2 ft.) - $787.11 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

$787.11 ea.
$787.11 for 1

1/4" x 8" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18998

1/4" x 8" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18998

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 8"
See all available dimensions for this product
  • 24″ (2 ft.) - $993.72 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

$993.72 ea.
$993.72 for 1

1/4" x 4" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 14920

1/4" x 4" Stainless Rectangle Bar 410 Precision Ground -
Part #: 14920

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 4"
See all available dimensions for this product
  • 24″ (2 ft.) - $500.24 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

$500.24 ea.
$500.24 for 1

1/4" x 5/8" Stainless Rectangle Bar 303-Annealed Cold Drawn - 
Part #: 17690

1/4" x 5/8" Stainless Rectangle Bar 303-Annealed Cold Drawn -
Part #: 17690

Click for more details

stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 0.625"
See all available dimensions for this product
  • 12″ (1 ft.) - $8.98 ea.
  • 24″ (2 ft.) - $17.48 ea.
  • 36″ (3 ft.) - $23.86 ea.
  • 48″ (4 ft.) - $29.75 ea.
  • 72″ (6 ft.) - $42.02 ea.
  • 96″ (8 ft.) - $52.33 ea.
  • 144″ (12 ft.) - $65.12 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.
Create Custom Cut

QTY

$8.98 ea.
$8.98 for 1

1/4" x 5" Stainless Rectangle Bar 303-Annealed HRAP - 
Part #: 17724

1/4" x 5" Stainless Rectangle Bar 303-Annealed HRAP -
Part #: 17724

Click for more details

stainless-rectangle-bar-303-annealed-hrap-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 5"
See all available dimensions for this product
  • 12″ (1 ft.) - $161.79 ea.
  • 24″ (2 ft.) - $314.75 ea.
  • 36″ (3 ft.) - $429.63 ea.
  • 48″ (4 ft.) - $535.67 ea.
  • 72″ (6 ft.) - $756.59 ea.
  • 96″ (8 ft.) - $942.31 ea.
  • 144″ (12 ft.) - $1,173.00 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.
Create Custom Cut

QTY

$161.79 ea.
$161.79 for 1

1/4" x 6" Stainless Rectangle Bar 303-Annealed HRAP - 
Part #: 17725

1/4" x 6" Stainless Rectangle Bar 303-Annealed HRAP -
Part #: 17725

Click for more details

stainless-rectangle-bar-303-annealed-hrap-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 6"
See all available dimensions for this product
  • 12″ (1 ft.) - $222.17 ea.
  • 24″ (2 ft.) - $432.22 ea.
  • 36″ (3 ft.) - $589.96 ea.
  • 48″ (4 ft.) - $735.58 ea.
  • 72″ (6 ft.) - $1,038.97 ea.
  • 96″ (8 ft.) - $1,294.00 ea.
  • 144″ (12 ft.) - $1,610.78 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.
Create Custom Cut

QTY

$222.17 ea.
$222.17 for 1

1/4" x 1/2" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18637

1/4" x 1/2" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18637

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 0.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $160.55 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

$160.55 ea.
$160.55 for 1

1/4" x 3/4" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18643

1/4" x 3/4" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18643

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 0.75"
See all available dimensions for this product
  • 24″ (2 ft.) - $173.53 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

$173.53 ea.
$173.53 for 1

1/4" x 1/2" Stainless Rectangle Bar 303-Annealed Cold Drawn - 
Part #: 588

1/4" x 1/2" Stainless Rectangle Bar 303-Annealed Cold Drawn -
Part #: 588

Click for more details

stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 0.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $9.64 ea.
  • 24″ (2 ft.) - $18.70 ea.
  • 36″ (3 ft.) - $25.55 ea.
  • 48″ (4 ft.) - $31.87 ea.
  • 72″ (6 ft.) - $45.00 ea.
  • 96″ (8 ft.) - $56.04 ea.
  • 144″ (12 ft.) - $69.76 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.
Create Custom Cut

QTY

$9.64 ea.
$9.64 for 1

1/4" x 3/4" Stainless Rectangle Bar 303-Annealed Cold Drawn - 
Part #: 589

1/4" x 3/4" Stainless Rectangle Bar 303-Annealed Cold Drawn -
Part #: 589

Click for more details

stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 0.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $12.52 ea.
  • 24″ (2 ft.) - $24.36 ea.
  • 36″ (3 ft.) - $33.25 ea.
  • 48″ (4 ft.) - $41.45 ea.
  • 72″ (6 ft.) - $58.58 ea.
  • 96″ (8 ft.) - $72.95 ea.
  • 144″ (12 ft.) - $90.80 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.
Create Custom Cut

QTY

$12.52 ea.
$12.52 for 1

1/4" x 1" Stainless Rectangle Bar 303-Annealed Cold Drawn - 
Part #: 590

1/4" x 1" Stainless Rectangle Bar 303-Annealed Cold Drawn -
Part #: 590

Click for more details

stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 1"
See all available dimensions for this product
  • 12″ (1 ft.) - $13.85 ea.
  • 24″ (2 ft.) - $26.92 ea.
  • 36″ (3 ft.) - $36.75 ea.
  • 48″ (4 ft.) - $45.85 ea.
  • 72″ (6 ft.) - $64.74 ea.
  • 96″ (8 ft.) - $80.62 ea.
  • 144″ (12 ft.) - $100.37 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.
Create Custom Cut

QTY

$13.85 ea.
$13.85 for 1

1/4" x 1 1/4" Stainless Rectangle Bar 303-Annealed Cold Drawn - 
Part #: 591

1/4" x 1 1/4" Stainless Rectangle Bar 303-Annealed Cold Drawn -
Part #: 591

Click for more details

stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 1.25"
See all available dimensions for this product
  • 12″ (1 ft.) - $16.16 ea.
  • 24″ (2 ft.) - $31.45 ea.
  • 36″ (3 ft.) - $42.96 ea.
  • 48″ (4 ft.) - $53.55 ea.
  • 72″ (6 ft.) - $75.62 ea.
  • 96″ (8 ft.) - $94.20 ea.
  • 144″ (12 ft.) - $117.24 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.
Create Custom Cut

QTY

$16.16 ea.
$16.16 for 1

1/4" x 1 1/2" Stainless Rectangle Bar 303-Annealed Cold Drawn - 
Part #: 592

1/4" x 1 1/2" Stainless Rectangle Bar 303-Annealed Cold Drawn -
Part #: 592

Click for more details

stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 1.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $21.36 ea.
  • 24″ (2 ft.) - $41.52 ea.
  • 36″ (3 ft.) - $56.66 ea.
  • 48″ (4 ft.) - $70.66 ea.
  • 72″ (6 ft.) - $99.80 ea.
  • 96″ (8 ft.) - $124.30 ea.
  • 144″ (12 ft.) - $154.74 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.
Create Custom Cut

QTY

$21.36 ea.
$21.36 for 1

1/4" x 1 3/4" Stainless Rectangle Bar 303-Annealed Cold Drawn - 
Part #: 593

1/4" x 1 3/4" Stainless Rectangle Bar 303-Annealed Cold Drawn -
Part #: 593

Click for more details

stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom

Dimensions

  • Thickness: 0.25"
  • Width: 1.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $21.48 ea.
  • 24″ (2 ft.) - $41.83 ea.
  • 36″ (3 ft.) - $57.08 ea.
  • 48″ (4 ft.) - $71.16 ea.
  • 72″ (6 ft.) - $100.52 ea.
  • 96″ (8 ft.) - $125.18 ea.
  • 144″ (12 ft.) - $155.84 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.
Create Custom Cut

QTY

$21.48 ea.
$21.48 for 1

Can't find what you're looking for?

Contact us for a custom quote