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Metals

Discover the right metal for every project with OnlineMetals, your trusted source for quality materials and precision-cut shapes. We carry a full range of metal types including Aluminum, Brass, Bronze, Carbon Steel, Cast Iron, Copper, Galvanized Steel, Lead, Magnesium, Stainless Steel, Tungsten Carbide, Tool Steel, and Zinc—each available in multiple shapes such as sheet, plate, coil, bar, pipe, tube, angle, channel, wire, and rod. Whether you’re fabricating industrial components, upgrading home fixtures, or designing decorative pieces, our metals offer the strength, versatility, and finish you need. OnlineMetals provides both domestic and foreign options, with full DFARS compliance and Mill Test Reports (MTRs) available. From aerospace and automotive to construction, HVAC, and hobbyist applications, our materials are engineered for performance and precision. Most items ship within one business day, so you can keep your projects moving. Choose the best in quality, selection, and convenience—order your metal stock from OnlineMetals today.

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3/8" Stainless Square Bar 440C Oversize Ground Stock Part # 19344

3/8" Stainless Square Bar 440C Oversize Ground Stock -
Part #: 19344
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
$249.78 for 1
$249.78 ea.

Dimensions

  • Height: 0.375"
Click for more details
stainless-square-bar-440c-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
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stainless-square-bar-440c-oversize-1superZoom-desk19344

3/8" Stainless Square Bar 303-Annealed Cold Drawn Part # 19637

3/8" Stainless Square Bar 303-Annealed Cold Drawn -
Part #: 19637
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
$6.52 for 1
$6.52 ea.

Dimensions

  • Height: 0.375"
Click for more details
stainless-square-bar-303-cold-drawn-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT MTR FREE MTR Available
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stainless-square-bar-303-cold-drawn-1superZoom-desk19637

3/8" Nom. Schedule 40 Stainless Pipe 316/316L Welded Part # 19700

3/8" Nom. Schedule 40 Stainless Pipe 316/316L Welded -
Part #: 19700
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
$10.26 for 1
$10.26 ea.

Dimensions

  • Nominal: 0.375"
  • Schedule: Schedule 40
  • Outer Diameter: 0.675"
  • Wall: 0.091"
  • Inner Diameter: 0.493"
Click for more details
stainless-pipe-316-welded-schedule-40-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A312 , ASTM-A999(call for availability)

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
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stainless-pipe-316-welded-schedule-40-1superZoom-desk19700

3/8" x 3/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20561

3/8" x 3/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20561
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
$13.47 for 1
$13.47 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.75"
Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A564 , AMS-5643 , ASTM-F899

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20561

3/8" x 1" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20562

3/8" x 1" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20562
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
$19.40 for 1
$19.40 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1"
Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A564 , AMS-5643 , ASTM-F899

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20562

3/8" x 1 1/2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20563

3/8" x 1 1/2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20563
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
$25.88 for 1
$25.88 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.5"
Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A564 , AMS-5643 , ASTM-F899

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20563

3/8" x 2 1/2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20565

3/8" x 2 1/2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20565
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
$55.28 for 1
$55.28 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 2.5"
Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A564 , AMS-5643 , ASTM-F899

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20565

3/8" x 3" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20566

3/8" x 3" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20566
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
$48.56 for 1
$48.56 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 3"
Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A564 , AMS-5643 , ASTM-F899

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20566

3/8" x 2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20564

3/8" x 2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20564
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
$33.60 for 1
$33.60 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 2"
Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A564 , AMS-5643 , ASTM-F899

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20564

3/8" x 1 3/4" Stainless Rectangle Bar 316/316L Part # 21998

3/8" x 1 3/4" Stainless Rectangle Bar 316/316L -
Part #: 21998
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
$33.36 for 1
$33.36 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.75"
Click for more details
stainless-rectangle-bar-316-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , ASTM-A479 , AMS-5653 , AMS-5648 , ASTM-A240(call for availability)

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-316-1superZoom-desk21998

3/8" x 5 1/4" Stainless Rectangle Bar 303-Annealed HRAP -  Part # 22682

3/8" x 5 1/4" Stainless Rectangle Bar 303-Annealed HRAP-
Part #: 22682
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/8" x 6" Stainless Rectangle Bar 303-Annealed HRAP -  Part # 22683

3/8" x 6" Stainless Rectangle Bar 303-Annealed HRAP-
Part #: 22683
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/8" x 1 1/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 23217

3/8" x 1 1/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 23217
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
$22.64 for 1
$22.64 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.25"
Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A564 , AMS-5643 , ASTM-F899

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk23217

3/8" OD x 0.095" Wall x 0.185" ID Stainless Round Tube 321 Seamless -  Part # 23519

3/8" OD x 0.095" Wall x 0.185" ID Stainless Round Tube 321 Seamless-
Part #: 23519
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/4" x 3/8" Stainless Half Round 304 Part # 23642

3/4" x 3/8" Stainless Half Round 304 -
Part #: 23642
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
$16.25 for 1
$16.25 ea.

Dimensions

  • Height: 0.375"
Click for more details
stainless-half-round-304-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-half-round-304-1superZoom-desk23642

3/8" OD x 0.035" Wall x 0.305" ID Titanium Round Tube Grade 2 Seamless Part # 17795

3/8" OD x 0.035" Wall x 0.305" ID Titanium Round Tube Grade 2 Seamless -
Part #: 17795
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
$59.00 for 1
$59.00 ea.

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.035"
  • Inner Diameter: 0.305"
Click for more details
titanium-round-tube-grade-2-seamless-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B338

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
titanium-round-tube-grade-2-seamless-1superZoom-desk17795

3/8" OD x 0.065" Wall x 0.245" ID Titanium Round Tube Grade 2 Seamless Part # 17797

3/8" OD x 0.065" Wall x 0.245" ID Titanium Round Tube Grade 2 Seamless -
Part #: 17797
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
$56.62 for 1
$56.62 ea.

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.065"
  • Inner Diameter: 0.245"
Click for more details
titanium-round-tube-grade-2-seamless-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B338

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
titanium-round-tube-grade-2-seamless-1superZoom-desk17797

3/8" x 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11394

3/8" x 1/2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11394
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
$71.65 for 1
$71.65 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.5"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11394

3/8" x 5/8" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11395

3/8" x 5/8" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11395
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
$80.43 for 1
$80.43 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.625"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11395

3/8" x 3/4" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11396

3/8" x 3/4" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11396
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
$86.27 for 1
$86.27 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.75"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11396

3/8" x 1" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11397

3/8" x 1" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11397
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
$100.68 for 1
$100.68 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11397

3/8" x 1 1/4" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11398

3/8" x 1 1/4" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11398
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
$113.83 for 1
$113.83 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.25"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11398

3/8" x 1 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11399

3/8" x 1 1/2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11399
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
$128.38 for 1
$128.38 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.5"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11399

3/8" x 1 3/4" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11400

3/8" x 1 3/4" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11400
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
$143.05 for 1
$143.05 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.75"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11400

3/8" x 2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11401

3/8" x 2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11401
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
$157.55 for 1
$157.55 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 2"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11401

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