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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.

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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19022 results

19022 results

4mm x 1mm Copper Round Tube 122 - 1M Length Part # 26975

Pack of 5

QTY

Update

$105.29

$105.29 ea.

Dimensions

Outer Diameter: 4mm
Wall: 1mm
Inner Diameter: 2mm

Click for more details

copper-round-tube-122-1superZoom-mob{product.code}

Key Features

FREE MTR Available

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copper-round-tube-122-1superZoom-desk26975

4mm x 1mm Copper Round Tube 122 - 0.5M Length Part # 26974

Pack of 10

QTY

Update

$105.29

$105.29 ea.

Dimensions

Outer Diameter: 4mm
Wall: 1mm
Inner Diameter: 2mm

Click for more details

copper-round-tube-122-1superZoom-mob{product.code}

Key Features

FREE MTR Available

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copper-round-tube-122-1superZoom-desk26974

4mm X 1mm Copper Coil Tube 122 Annealed - 10M Length Part # 26976

Pack of 1

QTY

Update

$1,059.30

$1,059.30 ea.

Dimensions

Outer Diameter: 4mm
Wall: 1mm
Inner Diameter: 2mm

Click for more details

copper-round-tube-122-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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copper-round-tube-122-1superZoom-desk26976

4" x 0.12" No. 4 Finish Stainless Square Tube 304 Welded 60" Length Part # 27492

Pack of 4

QTY

Update

$1,401.10

$1,401.10 ea.

Dimensions

Height: 4"
Wall: 0.12"

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom-mob{product.code}

Key Features

FREE MTR Available

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2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom-desk27492

4" x 0.25" No. 4 Finish Stainless Square Tube 304 Welded 60" Length Part # 27493

Pack of 4

QTY

Update

$2,261.90

$2,261.90 ea.

Dimensions

Height: 4"
Wall: 0.25"

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom-desk27493

4mm OD x 0.45mm Wall Aluminum Round Tube 3003-H14 - 300mm Long (3 Pieces) Part # mp-00000729

Sold & Shipped by K&S Precision Metals

Pack of 3

QTY

Update

$6.99

$6.99 ea.

Dimensions

Outer Diameter: 4mm
Wall: 0.45mm
Inner Diameter: 3.1mm
Ships In: 1 Business Day

Click for more details

-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR NOT AVAILABLE product return

product return

Returns Acceptable.

View more product details

Click for more details

-deskmp-00000729

4mm OD x 0.45mm Wall Aluminum Round Tube 3003-H14 - 300mm Long (3 Pieces) Part # mp-00000729

Dimensions

Outer Diameter: 4mm
Wall: 0.45mm
Inner Diameter: 3.1mm
Ships In: 1 Business Day

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4mm OD x 0.36mm Wall Copper Round Tube 122 - 1 Meter Long (5 Pieces) Part # mp-00000807

Sold & Shipped by K&S Precision Metals

Pack of 5

QTY

Update

$27.99

$27.99 ea.

Dimensions

Outer Diameter: 4mm
Wall: 0.36mm
Ships In: 1 Business Day

Click for more details

-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR NOT AVAILABLE product return

product return

Returns Acceptable.

View more product details

Click for more details

-deskmp-00000807

4mm OD x 0.36mm Wall Copper Round Tube 122 - 1 Meter Long (5 Pieces) Part # mp-00000807

Dimensions

Outer Diameter: 4mm
Wall: 0.36mm
Ships In: 1 Business Day

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

Copper Sheet Sample Pack ASTM B370 Part # 20321

Pack of 4

QTY

Update

$16.85

$16.85 ea.

Dimensions

Width: 4"

Click for more details

copper-sample-sheet-metal-pack-110-1superZoom-mob{product.code}

Key Features

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copper-sample-sheet-metal-pack-110-1superZoom-desk20321

4mm x 40mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] Part # 22382

Pack of 1

QTY

Update

$94.63

$94.63 ea.

Dimensions

Thickness: 4mm
Width: 40mm

Click for more details

mild-steel-rectangle-bar-metric-1018-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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mild-steel-rectangle-bar-metric-1018-1superZoom-desk22382

4mm x 50mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] Part # 22384

Pack of 1

QTY

Update

$116.88

$116.88 ea.

Dimensions

Thickness: 4mm
Width: 50mm

Click for more details

mild-steel-rectangle-bar-metric-1018-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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mild-steel-rectangle-bar-metric-1018-1superZoom-desk22384

4mm x 60mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] Part # 22385

Pack of 1

QTY

Update

$139.75

$139.75 ea.

Dimensions

Thickness: 4mm
Width: 60mm

Click for more details

mild-steel-rectangle-bar-metric-1018-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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mild-steel-rectangle-bar-metric-1018-1superZoom-desk22385

4mm x 80mm Carbon Steel Rectangle Bar 1005/1018 Metric 60" Length [+/- 2"] Part # 22388

Pack of 1

QTY

Update

$157.70

$157.70 ea.

Dimensions

Thickness: 4mm
Width: 80mm

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mild-steel-rectangle-bar-metric-1018-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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mild-steel-rectangle-bar-metric-1018-1superZoom-desk22388

4" Nickel Plate INVAR 36 - Part # 29421

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4mm Stainless Plate 316L Part # 29465

Select a Cut Size

QTY

Update

$423.08 for 1

$423.08 ea.

Dimensions

Thickness: 4mm

Click for more details

Placeholder for future product image

Key Features

FREE MTR Available

View more product details

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4mm Carbon Steel Plate S355 Part # 29474

Select a Cut Size

QTY

Update

$182.12 for 1

$182.12 ea.

Dimensions

Thickness: 4mm

Click for more details

Placeholder for future product image

Key Features

FREE MTR Available

View more product details

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4mm Carbon Steel Plate S355MC Part # 29475

Select a Cut Size

QTY

Update

$190.18 for 1

$190.18 ea.

Dimensions

Thickness: 4mm

Click for more details

Placeholder for future product image

Key Features

FREE MTR Available

View more product details

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4mm Aluminum Plate Grade 5754 Part # 29505

Select a Cut Size

QTY

Update

$170.31 for 1

$170.31 ea.

Dimensions

Thickness: 4mm

Click for more details

Placeholder for future product image

Key Features

FREE MTR Available

View more product details

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4" Copper Nickel Sheet/Plate 715 Part # mp-00034351

Sold & Shipped by Southern Copper

Select a Size or Custom Cut

QTY

Update

$7,418.88 for 1

$7,418.88 ea.

Buy More & Save up to 10% !

Qty

Price ea.

Savings

2-4

$7196.31

3%

5-9

$7047.94

4%

10+

$6676.99

10%

More

Less

Dimensions

Thickness: 4"
Ships In: 3-5 Business Days

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4" Copper Nickel Sheet/Plate 715-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Returns Acceptable.

View more product details

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4" Copper Nickel Sheet/Plate 715-deskmp-00034351

4" Copper Nickel Sheet/Plate 715 Part # mp-00034351

Dimensions

Thickness: 4"
Ships In: 3-5 Business Days

Select a Size or Custom Cut

+ Create Custom Cut
12″ X 12″ (1 X 1 ft.) - $7,418.88 ea.
12″ X 24″ (1 X 2 ft.) - $14,837.76 ea.
12″ X 36″ (1 X 3 ft.) - $22,256.64 ea.
12″ X 48″ (1 X 4 ft.) - $29,675.52 ea.
24″ X 24″ (2 X 2 ft.) - $29,675.52 ea.
24″ X 36″ (2 X 3 ft.) - $44,513.28 ea.
24″ X 48″ (2 X 4 ft.) - $59,351.04 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" Domestic AZ31 Magnesium Tooling Plate Part # mp-00034635

Sold & Shipped by Source One Metals

Select a Size or Custom Cut

QTY

Update

$360.00 for 1

$360.00 ea.

Dimensions

Thickness: 4"
Ships In: 3-4 Business Days

Click for more details

4" Domestic AZ31 Magnesium Tooling Plate-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Returns Acceptable.

View more product details

Click for more details

4" Domestic AZ31 Magnesium Tooling Plate-deskmp-00034635

4" Domestic AZ31 Magnesium Tooling Plate Part # mp-00034635

Dimensions

Thickness: 4"
Ships In: 3-4 Business Days

Select a Size or Custom Cut

+ Create Custom Cut
6″ X 6″ (6 X 6 in.) - $360.00 ea.
6″ X 12″ (6 X 12 in.) - $690.00 ea.
12″ X 12″ (1 X 1 ft.) - $1,260.00 ea.
12″ X 22″ (12 X 22 in.) - $2,250.00 ea.
22″ X 24″ (22 X 24 in.) - $4,380.00 ea.
22″ X 36″ (22 X 36 in.) - $6,450.00 ea.
22″ X 48″ (22 X 48 in.) - $8,550.00 ea.
48″ X 48″ (4 X 4 ft.) - $18,390.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" Alloy Steel Plate 4130-Normalized - Part # 28819

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" Titanium Plate Grade 5 6AL-4V Part # mp-00037694

Sold & Shipped by Slice of Stainless

Select a Size

QTY

Update

$6,363.15 for 1

$6,363.15 ea.

Dimensions

Thickness: 4"
Ships In: 5-6 Business Days

Click for more details

aluminum-sheet-7075-t6-bare-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-T-9046 B AB-1 , AMS-4911 (latest rev) , ASTM-B265-15 GR 5 , ASTM-F1472-14 , GE-S400/S1000 , MIL-STD-2451 TY 1 CL A , MIL-T-9046J AB-1 , MISC-CMMP015 Rev E , MIL STD-2451 TY 1 CL A , MISC-CMMP015 Rev E , AMS-2631

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

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aluminum-sheet-7075-t6-bare-1superZoom-deskmp-00037694

4" Titanium Plate Grade 5 6AL-4V Part # mp-00037694

Dimensions

Thickness: 4"
Ships In: 5-6 Business Days

Material Meets These Standard(s): AMS-T-9046 B AB-1 , AMS-4911 (latest rev) , ASTM-B265-15 GR 5 , ASTM-F1472-14 , GE-S400/S1000 , MIL-STD-2451 TY 1 CL A , MIL-T-9046J AB-1 , MISC-CMMP015 Rev E , MIL STD-2451 TY 1 CL A , MISC-CMMP015 Rev E , AMS-2631

Select a Size

12″ X 12″ (1 X 1 ft.) - $6,363.15 ea.
12″ X 24″ (1 X 2 ft.) - $11,006.97 ea.
12″ X 36″ (1 X 3 ft.) - $16,410.03 ea.
12″ X 48″ (1 X 4 ft.) - $20,447.75 ea.
24″ X 24″ (2 X 2 ft.) - $20,447.75 ea.
24″ X 36″ (2 X 3 ft.) - $30,100.48 ea.
36″ X 36″ (3 X 3 ft.) - $43,707.38 ea.
36″ X 48″ (3 X 4 ft.) - $56,536.76 ea.
48″ X 48″ (4 X 4 ft.) - $75,297.64 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" Titanium Plate Grade 2 - Part # 28870

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" Carbon Steel Stub End Schedule XH (ASA Length) Part # mp-00029070

Sold & Shipped by GetPipe.com

QTY

Update

$151.85

$151.85 ea.

Dimensions

Nominal: 4"
Schedule: Std/40
Fitting Type: Stub End

Click for more details

-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR NOT AVAILABLE product return

product return

Returns Acceptable.

View more product details

Click for more details

-deskmp-00029070

4" Carbon Steel Stub End Schedule XH (ASA Length) Part # mp-00029070

Dimensions

Nominal: 4"
Schedule: Std/40
Fitting Type: Stub End

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" Carbon Steel 90° Elbow Schedule XXH Long Radius Part # mp-00029125

Sold & Shipped by GetPipe.com

QTY

Update

$102.20

$102.20 ea.

Dimensions

Nominal: 4"
Schedule: Schedule Xxh
Fitting Type: Elbow

Click for more details

-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR NOT AVAILABLE product return

product return

Returns Acceptable.

View more product details

Click for more details

-deskmp-00029125

4" Carbon Steel 90° Elbow Schedule XXH Long Radius Part # mp-00029125

Dimensions

Nominal: 4"
Schedule: Schedule Xxh
Fitting Type: Elbow

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" Carbon Steel 90° Elbow Schedule 160 Long Radius Part # mp-00029150

Sold & Shipped by GetPipe.com

QTY

Update

$73.54

$73.54 ea.

Dimensions

Nominal: 4"
Schedule: Schedule 160
Fitting Type: Elbow

Click for more details

-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR NOT AVAILABLE product return

product return

Returns Acceptable.

View more product details

Click for more details

-deskmp-00029150

4" Carbon Steel 90° Elbow Schedule 160 Long Radius Part # mp-00029150

Dimensions

Nominal: 4"
Schedule: Schedule 160
Fitting Type: Elbow

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

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