Shop all Products
Metal for Every Lesson, Lab, & Project. Trusted Nationwide By Universities, Schools & Research Institutions. See Why Schools Choose Online Metals
Deals
Get a Quick Quote

Rectangle Flat Bar

Show full description
rectangle-bar-large-new-min-4superZoom-main

Rectangle Flat Bar

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.

Sort by

4053 results

Close

Filter your results

Clear Search

More filters

Production Method

Secondary Shape

Surface

Color

Unit of Measure

Domestic

DFARS

seller

Type

Can't find what you need?

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


6mm x 15mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] Part # 24469

6mm x 15mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] -
Part #: 24469

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
$136.94
$136.94 ea.

Dimensions

  • Thickness: 6mm
  • Width: 15mm
Click for more details
mild-steel-key-stock-rectangle-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
mild-steel-key-stock-rectangle-1superZoom-desk24469

6mm x 20mm Carbon Steel Rectangle Bar 1045 36" Length [+/- 2"] Part # 27025

6mm x 20mm Carbon Steel Rectangle Bar 1045 36" Length [+/- 2"] -
Part #: 27025

Pack of 6

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
$145.72
$145.72 ea.

Dimensions

  • Thickness: 6mm
  • Width: 20mm
Click for more details
mild-steel-key-stock-rectangle-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
mild-steel-key-stock-rectangle-1superZoom-desk27025

6mm x 20mm Carbon Steel Rectangle Bar 1045 72" Length [+/- 2"] Part # 27026

6mm x 20mm Carbon Steel Rectangle Bar 1045 72" Length [+/- 2"] -
Part #: 27026

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
$116.59
$116.59 ea.

Dimensions

  • Thickness: 6mm
  • Width: 20mm
Click for more details
mild-steel-key-stock-rectangle-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
mild-steel-key-stock-rectangle-1superZoom-desk27026

6mm x 20mm Carbon Steel Rectangle Bar 1045 12" Length [+/- 2"] Part # 27024

6mm x 20mm Carbon Steel Rectangle Bar 1045 12" Length [+/- 2"] -
Part #: 27024

Pack of 10

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
$106.85
$106.85 ea.

Dimensions

  • Thickness: 6mm
  • Width: 20mm
Click for more details
mild-steel-key-stock-rectangle-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
mild-steel-key-stock-rectangle-1superZoom-desk27024

6mm x 25mm Carbon Steel Rectangle Bar 1045 12" Length [+/- 2"] Part # 27036

6mm x 25mm Carbon Steel Rectangle Bar 1045 12" Length [+/- 2"] -
Part #: 27036

Pack of 8

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
$113.84
$113.84 ea.

Dimensions

  • Thickness: 6mm
  • Width: 25mm
Click for more details
mild-steel-key-stock-rectangle-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
mild-steel-key-stock-rectangle-1superZoom-desk27036

6mm x 25mm Carbon Steel Rectangle Bar 1045 72" Length [+/- 2"] Part # 27038

6mm x 25mm Carbon Steel Rectangle Bar 1045 72" Length [+/- 2"] -
Part #: 27038

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
$146.38
$146.38 ea.

Dimensions

  • Thickness: 6mm
  • Width: 25mm
Click for more details
mild-steel-key-stock-rectangle-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
mild-steel-key-stock-rectangle-1superZoom-desk27038

6mm x 25mm Carbon Steel Rectangle Bar 1045 36" Length [+/- 2"] Part # 27037

6mm x 25mm Carbon Steel Rectangle Bar 1045 36" Length [+/- 2"] -
Part #: 27037

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
$124.41
$124.41 ea.

Dimensions

  • Thickness: 6mm
  • Width: 25mm
Click for more details
mild-steel-key-stock-rectangle-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
mild-steel-key-stock-rectangle-1superZoom-desk27037

6" Machinable Wax Rectangle Block Part # mp-00061739

6" Machinable Wax Rectangle Block -
Part #: mp-00061739
Sold & Shipped by Machinable Wax
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
$66.21 for 1
$66.21 ea.

Dimensions

  • Thickness: 6"
  • Color: Blue
Click for more details
6" Machinable Wax Rectangle Block-mob{product.code}

Key Features

CUSTOM CUT USA U.S.A. Made DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
6" Machinable Wax Rectangle Block-deskmp-00061739

6 1/32" x 7 1/32" Cast Iron Milled Bar 65-45-12 Dura-Bar -  Part # 24201

6 1/32" x 7 1/32" Cast Iron Milled Bar 65-45-12 Dura-Bar-
Part #: 24201
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6 1/32" x 6 1/32" Cast Iron Milled Bar 65-45-12 Dura-Bar -  Part # 24200

6 1/32" x 6 1/32" Cast Iron Milled Bar 65-45-12 Dura-Bar-
Part #: 24200
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6.08" x 9.04" Cast Iron Rectangle Bar 65-45-12 Dura-Bar -  Part # 24142

6.08" x 9.04" Cast Iron Rectangle Bar 65-45-12 Dura-Bar-
Part #: 24142
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6 1/4" x 7 1/4" Cast Iron Rectangle Bar 65-45-12 Dura-Bar -  Part # 24140

6 1/4" x 7 1/4" Cast Iron Rectangle Bar 65-45-12 Dura-Bar-
Part #: 24140
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6 1/4" x 6 1/4" Bearing Bronze Rectangle Bar 932 (SAE 660) Cast Oversized Part # 25200

6 1/4" x 6 1/4" Bearing Bronze Rectangle Bar 932 (SAE 660) Cast Oversized -
Part #: 25200
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
$2,896.13 for 1
$2,896.13 ea.

Dimensions

  • Thickness: 6.25"
  • Width: 6.25"
  • Ships In: 2-3 Business Days From Ohio
Click for more details
bronze-rectangle-bar-954-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B505

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
bronze-rectangle-bar-954-1superZoom-desk25200

7" Machinable Wax Rectangle Block Part # mp-00061737

7" Machinable Wax Rectangle Block -
Part #: mp-00061737
Sold & Shipped by Machinable Wax
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
$225.75 for 1
$225.75 ea.

Dimensions

  • Thickness: 7"
  • Color: Blue
Click for more details
7" Machinable Wax Rectangle Block-mob{product.code}

Key Features

CUSTOM CUT USA U.S.A. Made DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
7" Machinable Wax Rectangle Block-deskmp-00061737

7 1/32" x 7 1/32" Cast Iron Milled Bar 65-45-12 Dura-Bar -  Part # 24202

7 1/32" x 7 1/32" Cast Iron Milled Bar 65-45-12 Dura-Bar-
Part #: 24202
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

7 1/4" x 8 1/4" Cast Iron Rectangle Bar 65-45-12 Dura-Bar -  Part # 24143

7 1/4" x 8 1/4" Cast Iron Rectangle Bar 65-45-12 Dura-Bar-
Part #: 24143
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

7 1/4" x 11/4" Cast Iron Rectangle Bar 65-45-12 Dura-Bar -  Part # 24144

7 1/4" x 11/4" Cast Iron Rectangle Bar 65-45-12 Dura-Bar-
Part #: 24144
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

7.68" x 9.18" Cast Iron Rectangle Bar 65-45-12 Dura-Bar -  Part # 24145

7.68" x 9.18" Cast Iron Rectangle Bar 65-45-12 Dura-Bar-
Part #: 24145
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

8" x 21" Cast Iron Rectangle Bar G2 Dura-Bar -  Part # 24115

8" x 21" Cast Iron Rectangle Bar G2 Dura-Bar-
Part #: 24115
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

8mm x 20mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] Part # 22581

8mm x 20mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] -
Part #: 22581

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
$145.57
$145.57 ea.

Dimensions

  • Thickness: 8mm
  • Width: 20mm
Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-desk22581

8mm x 30mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] Part # 22582

8mm x 30mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] -
Part #: 22582

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
$174.14
$174.14 ea.

Dimensions

  • Thickness: 8mm
  • Width: 30mm
Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-desk22582

8mm x 35mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] Part # 22583

8mm x 35mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] -
Part #: 22583

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
$115.24
$115.24 ea.

Dimensions

  • Thickness: 8mm
  • Width: 35mm
Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-desk22583

8mm x 40mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] Part # 22584

8mm x 40mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] -
Part #: 22584

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
$128.73
$128.73 ea.

Dimensions

  • Thickness: 8mm
  • Width: 40mm
Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-desk22584

8mm x 60mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] Part # 22585

8mm x 60mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] -
Part #: 22585

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
$184.04
$184.04 ea.

Dimensions

  • Thickness: 8mm
  • Width: 60mm
Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-desk22585

8mm x 80mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] Part # 22586

8mm x 80mm Aluminum Rectangle Bar 6060 Metric 60" Length [+/- 2"] -
Part #: 22586

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
$241.41
$241.41 ea.

Dimensions

  • Thickness: 8mm
  • Width: 80mm
Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
aluminum-rectangle-bar-metric-6060-2superZoom-desk22586

Displaying 3901 - 3925 of 4053 results

Results per page

Can’t find what you’re looking for? Our team is here to help!

Contact us