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Rectangle Flat Bar

-4558 Products

Known for its utility, rectangle bar stocks are used in a wide range of applications from naval brass to tooling. We carry Rectangle Bar stock in Alloy Steel, Aluminum, Brass, Bronze, Carbon Fiber, Carbon Steel, Cast Iron, Copper, Stainless Steel, and Tool Steel. Most metal flat bar stock or metal bar stock is available in full size and custom cut solid rectangle bar sizes.

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Online Metals #1 in Freight Shipping!

1/8" x 2 1/2" Stainless Rectangle Bar 304/304L - 
Part #: 4392

1/8" x 2 1/2" Stainless Rectangle Bar 304/304L -
Part #: 4392

Click for more details

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Dimensions

  • Thickness: 0.125"
  • Width: 2.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $10.81 ea.
  • 24″ (2 ft.) - $21.06 ea.
  • 36″ (3 ft.) - $28.74 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $35.82 ea.
  • 72″ (6 ft.) - $50.61 ea.
  • 96″ (8 ft.) - $63.01 ea.
  • 144″ (12 ft.) - $78.44 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

$10.81 ea.
$10.81 for 1

1/8" x 3" Stainless Rectangle Bar 304/304L - 
Part #: 4393

1/8" x 3" Stainless Rectangle Bar 304/304L -
Part #: 4393

Click for more details

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Dimensions

  • Thickness: 0.125"
  • Width: 3"
See all available dimensions for this product
  • 12″ (1 ft.) - $12.95 ea.
  • 24″ (2 ft.) - $25.15 ea.
  • 36″ (3 ft.) - $34.34 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $42.83 ea.
  • 72″ (6 ft.) - $60.48 ea.
  • 96″ (8 ft.) - $75.34 ea.
  • 144″ (12 ft.) - $93.77 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.
Create Custom Cut

QTY

$12.95 ea.
$12.95 for 1

1/8" x 4" Stainless Rectangle Bar 304/304L - 
Part #: 4395

1/8" x 4" Stainless Rectangle Bar 304/304L -
Part #: 4395

Click for more details

stainless-rectangle-bar-304-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 4"
See all available dimensions for this product
  • 12″ (1 ft.) - $17.45 ea.
  • 24″ (2 ft.) - $33.96 ea.
  • 36″ (3 ft.) - $46.35 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $57.79 ea.
  • 72″ (6 ft.) - $81.60 ea.
  • 96″ (8 ft.) - $101.64 ea.
  • 144″ (12 ft.) - $126.53 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.
Create Custom Cut

QTY

$17.45 ea.
$17.45 for 1

1/8" x 6" Stainless Rectangle Bar 304/304L - 
Part #: 4396

1/8" x 6" Stainless Rectangle Bar 304/304L -
Part #: 4396

Click for more details

stainless-rectangle-bar-304-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 6"
See all available dimensions for this product
  • 24″ (2 ft.) - $49.96 ea.
  • 36″ (3 ft.) - $68.19 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $85.03 ea.
  • 72″ (6 ft.) - $120.10 ea.
  • 96″ (8 ft.) - $149.55 ea.
  • 144″ (12 ft.) - $186.18 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

$49.96 ea.
$49.96 for 1

1/8" x 2" Anodized Aluminum Rectangle Bar 6063-T5 Black - 
Part #: 24933

1/8" x 2" Anodized Aluminum Rectangle Bar 6063-T5 Black -
Part #: 24933

Click for more details

anodized-rectangle-black-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 2"
See all available dimensions for this product
  • 12″ (1 ft.) - $8.60 ea.
  • 24″ (2 ft.) - $16.73 ea.
  • 36″ (3 ft.) - $22.84 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $26.87 ea.
  • 72″ (6 ft.) - $37.97 ea.
  • 96″ (8 ft.) - $47.27 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

$8.60 ea.
$8.60 for 1

1/8" x 3/4" Anodized Aluminum Rectangle Bar 6063-T5 Bronze - 
Part #: 24932

1/8" x 3/4" Anodized Aluminum Rectangle Bar 6063-T5 Bronze -
Part #: 24932

Click for more details

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Dimensions

  • Thickness: 0.125"
  • Width: 0.75"
See all available dimensions for this product
  • 48″ (4 ft.) - $15.02 ea.
  • 72″ (6 ft.) - $21.21 ea.
  • 96″ (8 ft.) - $26.41 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

$15.02 ea.
$15.02 for 1

1/8" x 1 3/4" Aluminum Rectangle Bar 6061-T6511-Extruded - 
Part #: 28912

1/8" x 1 3/4" Aluminum Rectangle Bar 6061-T6511-Extruded-
Part #: 28912

Click for more details

Placeholder for future product image

Dimensions

  • Thickness: 0.125"
  • Width: 1.75"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1/8" x 1/2" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18635

1/8" x 1/2" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18635

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 0.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $135.98 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

$135.98 ea.
$135.98 for 1

1/8" x 1" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18649

1/8" x 1" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18649

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 1"
See all available dimensions for this product
  • 24″ (2 ft.) - $170.50 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

$170.50 ea.
$170.50 for 1

1/8" x 1 1/4" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18659

1/8" x 1 1/4" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18659

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 1.25"
See all available dimensions for this product
  • 24″ (2 ft.) - $183.82 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

$183.82 ea.
$183.82 for 1

1/8" x 2" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18680

1/8" x 2" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18680

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 2"
See all available dimensions for this product
  • 24″ (2 ft.) - $234.86 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

$234.86 ea.
$234.86 for 1

1/8" x 2 1/2" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18695

1/8" x 2 1/2" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18695

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 2.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $268.72 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

$268.72 ea.
$268.72 for 1

1/8" x 3" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18706

1/8" x 3" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18706

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 3"
See all available dimensions for this product
  • 24″ (2 ft.) - $297.48 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

$297.48 ea.
$297.48 for 1

1/8" x 3 1/2" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18721

1/8" x 3 1/2" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18721

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 3.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $331.53 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

$331.53 ea.
$331.53 for 1

1/8" x 4" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18732

1/8" x 4" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18732

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 4"
See all available dimensions for this product
  • 24″ (2 ft.) - $358.14 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

$358.14 ea.
$358.14 for 1

1/8" x 5" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18744

1/8" x 5" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18744

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 5"
See all available dimensions for this product
  • 24″ (2 ft.) - $424.02 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

$424.02 ea.
$424.02 for 1

1/8" x 6" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18756

1/8" x 6" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18756

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 6"
See all available dimensions for this product
  • 24″ (2 ft.) - $495.54 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

$495.54 ea.
$495.54 for 1

1/8" x 2 1/4" Copper Rectangle Bar 110-H02 - 
Part #: 22155

1/8" x 2 1/4" Copper Rectangle Bar 110-H02 -
Part #: 22155

Click for more details

copper-rectangle-bar-110-h02-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 2.25"
See all available dimensions for this product
  • 12″ (1 ft.) - $23.63 ea.
  • 24″ (2 ft.) - $45.98 ea.
  • 36″ (3 ft.) - $62.76 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $78.25 ea.
  • 72″ (6 ft.) - $110.50 ea.
  • 96″ (8 ft.) - $137.64 ea.
  • 144″ (12 ft.) - $171.34 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.
Create Custom Cut

QTY

$23.63 ea.
$23.63 for 1

1/8" x 6" Copper Rectangle Bar 110-H02 - 
Part #: 22156

1/8" x 6" Copper Rectangle Bar 110-H02 -
Part #: 22156

Click for more details

copper-rectangle-bar-110-h02-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 6"
See all available dimensions for this product
  • 12″ (1 ft.) - $65.09 ea.
  • 24″ (2 ft.) - $126.68 ea.
  • 36″ (3 ft.) - $172.93 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $215.60 ea.
  • 72″ (6 ft.) - $304.51 ea.
  • 96″ (8 ft.) - $379.27 ea.
  • 144″ (12 ft.) - $472.12 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

$65.09 ea.
$65.09 for 1

1/8" x 12" Stainless Rectangle Bar 410 Precision Ground - 
Part #: 18808

1/8" x 12" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18808

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 12"
See all available dimensions for this product
  • 24″ (2 ft.) - $895.52 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

$895.52 ea.
$895.52 for 1

1/8" x 5/8" Copper Rectangle Bar 110-H02 - 
Part #: 4260

1/8" x 5/8" Copper Rectangle Bar 110-H02 -
Part #: 4260

Click for more details

copper-rectangle-bar-110-h02-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 0.625"
See all available dimensions for this product
  • 12″ (1 ft.) - $8.26 ea.
  • 24″ (2 ft.) - $16.08 ea.
  • 36″ (3 ft.) - $21.94 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $27.35 ea.
  • 72″ (6 ft.) - $38.64 ea.
  • 96″ (8 ft.) - $48.12 ea.
  • 144″ (12 ft.) - $59.88 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

$8.26 ea.
$8.26 for 1

1/8" x 1" Copper Rectangle Bar 110-H02 - 
Part #: 4263

1/8" x 1" Copper Rectangle Bar 110-H02 -
Part #: 4263

Click for more details

copper-rectangle-bar-110-h02-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 1"
See all available dimensions for this product
  • 12″ (1 ft.) - $11.22 ea.
  • 24″ (2 ft.) - $21.83 ea.
  • 36″ (3 ft.) - $29.81 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $37.13 ea.
  • 72″ (6 ft.) - $52.46 ea.
  • 96″ (8 ft.) - $65.34 ea.
  • 144″ (12 ft.) - $81.33 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

$11.22 ea.
$11.22 for 1

1/8" x 1/2" Copper Rectangle Bar 110-H02 - 
Part #: 4259

1/8" x 1/2" Copper Rectangle Bar 110-H02 -
Part #: 4259

Click for more details

copper-rectangle-bar-110-h02-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 0.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $6.57 ea.
  • 24″ (2 ft.) - $12.82 ea.
  • 36″ (3 ft.) - $17.49 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $21.80 ea.
  • 72″ (6 ft.) - $30.80 ea.
  • 96″ (8 ft.) - $38.34 ea.
  • 144″ (12 ft.) - $47.74 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

$6.57 ea.
$6.57 for 1

1/8" x 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18852

1/8" x 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18852

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 0.5"
See all available dimensions for this product
  • 24″ (2 ft.) - $191.39 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

$191.39 ea.
$191.39 for 1

1/8" x 3/4" Stainless Rectangle Bar 440C Oversize Ground Stock - 
Part #: 18858

1/8" x 3/4" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18858

Click for more details

stainless-rectangle-bar-410-1superZoom

Dimensions

  • Thickness: 0.125"
  • Width: 0.75"
See all available dimensions for this product
  • 24″ (2 ft.) - $210.53 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

$210.53 ea.
$210.53 for 1

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