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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

4.5" OD x 0.120" Wall x 4.26" ID Carbon Steel Round Tube 1020 DOM Part # mp-00041489

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$39.00 for 1

$39.00 ea.

Dimensions

Outer Diameter: 4.5"
Wall: 0.12"
Inner Diameter: 4.26"
Ships In: 1-2 Business Days

Click for more details

4.5" OD x 0.120" Wall x 4.26" ID Carbon Steel Round Tube 1020 DOM-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4.5" OD x 0.120" Wall x 4.26" ID Carbon Steel Round Tube 1020 DOM-deskmp-00041489

4.5" OD x 0.120" Wall x 4.26" ID Carbon Steel Round Tube 1020 DOM Part # mp-00041489

Dimensions

Outer Diameter: 4.5"
Wall: 0.12"
Inner Diameter: 4.26"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $39.00 ea.
24″ (2 ft.) - $60.00 ea.
48″ (4 ft.) - $119.00 ea.
72″ (6 ft.) - $160.00 ea.
96″ (8 ft.) - $199.00 ea.
120″ (10 ft.) - $258.00 ea.

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

4.5" OD x 0.625" Wall x 3.25" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041494

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$130.00 for 1

$130.00 ea.

Dimensions

Outer Diameter: 4.5"
Wall: 0.625"
Inner Diameter: 3.25"
Ships In: 1-2 Business Days

Click for more details

4.5" OD x 0.625" Wall x 3.25" ID Carbon Steel Round Tube 1026 DOM-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4.5" OD x 0.625" Wall x 3.25" ID Carbon Steel Round Tube 1026 DOM-deskmp-00041494

4.5" OD x 0.625" Wall x 3.25" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041494

Dimensions

Outer Diameter: 4.5"
Wall: 0.625"
Inner Diameter: 3.25"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $130.00 ea.
24″ (2 ft.) - $234.00 ea.
48″ (4 ft.) - $422.00 ea.
72″ (6 ft.) - $635.00 ea.
96″ (8 ft.) - $869.00 ea.
120″ (10 ft.) - $998.00 ea.

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

4.5" OD x 0.5" Wall x 3.5" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041496

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$115.00 for 1

$115.00 ea.

Dimensions

Outer Diameter: 4.5"
Wall: 0.5"
Inner Diameter: 3.5"
Ships In: 1-2 Business Days

Click for more details

4.5" OD x 0.5" Wall x 3.5" ID Carbon Steel Round Tube 1026 DOM-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4.5" OD x 0.5" Wall x 3.5" ID Carbon Steel Round Tube 1026 DOM-deskmp-00041496

4.5" OD x 0.5" Wall x 3.5" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041496

Dimensions

Outer Diameter: 4.5"
Wall: 0.5"
Inner Diameter: 3.5"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $115.00 ea.
24″ (2 ft.) - $215.00 ea.
48″ (4 ft.) - $382.00 ea.
72″ (6 ft.) - $576.00 ea.
96″ (8 ft.) - $726.00 ea.
120″ (10 ft.) - $586.00 ea.

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

4.5" OD x 0.480" Wall x 3.54" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041500

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$110.00 for 1

$110.00 ea.

Dimensions

Outer Diameter: 4.5"
Wall: 0.48"
Inner Diameter: 3.54"
Ships In: 1-2 Business Days

Click for more details

4.5" OD x 0.480" Wall x 3.54" ID Carbon Steel Round Tube 1026 DOM-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4.5" OD x 0.480" Wall x 3.54" ID Carbon Steel Round Tube 1026 DOM-deskmp-00041500

4.5" OD x 0.480" Wall x 3.54" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041500

Dimensions

Outer Diameter: 4.5"
Wall: 0.48"
Inner Diameter: 3.54"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $110.00 ea.
24″ (2 ft.) - $205.00 ea.
48″ (4 ft.) - $369.00 ea.
72″ (6 ft.) - $489.00 ea.
96″ (8 ft.) - $660.00 ea.
120″ (10 ft.) - $824.00 ea.

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

2"-4 1/2 Stainless Threaded Coarse Rod 304 Part # mp-00064661

Sold & Shipped by AMP Metals LLC

Select a Size

QTY

Update

$170.00 for 1

$170.00 ea.

Dimensions

Thread: 4.5 Tpi

Click for more details

2"-4 1/2 Stainless Threaded Coarse Rod 304-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

2"-4 1/2 Stainless Threaded Coarse Rod 304-deskmp-00064661

2"-4 1/2 Stainless Threaded Coarse Rod 304 Part # mp-00064661

Dimensions

Thread: 4.5 Tpi

Select a Size

12″ (1 ft.) - $170.00 ea.
24″ (2 ft.) - $300.00 ea.
36″ (3 ft.) - $300.00 ea.
48″ (4 ft.) - $400.00 ea.
60″ (5 ft.) - $480.00 ea.
72″ (6 ft.) - $550.00 ea.
84″ (7 ft.) - $600.00 ea.
96″ (8 ft.) - $700.00 ea.
108″ (9 ft.) - $750.00 ea.
120″ (10 ft.) - $850.00 ea.
144″ (12 ft.) - $960.00 ea.

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

4 1/2" Carbon Steel Square Bar A36 Hot Rolled Part # mp-00064783

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$360.91 for 1

$360.91 ea.

Dimensions

Height: 4.5"

Click for more details

hot-roll-square-bar-a36-1superZoom-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

hot-roll-square-bar-a36-1superZoom-deskmp-00064783

4 1/2" Carbon Steel Square Bar A36 Hot Rolled Part # mp-00064783

Dimensions

Height: 4.5"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $360.91 ea.
24″ (2 ft.) - $721.81 ea.
36″ (3 ft.) - $1,082.72 ea.
48″ (4 ft.) - $1,443.62 ea.
60″ (5 ft.) - $1,804.53 ea.
72″ (6 ft.) - $2,165.44 ea.
96″ (8 ft.) - $2,887.25 ea.
144″ (12 ft.) - $4,330.87 ea.

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

4.5" OD x 3.5" ID Bronze Hollowbar 863 Continuous Cast Part # mp-00034584

Sold & Shipped by Spectrum Machine Inc.

Select a Size

QTY

Update

$297.00 for 1

$297.00 ea.

Dimensions

Outer Diameter: 4.5"
Wall: 0.5"
Inner Diameter: 3.5"

Click for more details

4.5" OD x 3.5" ID Bronze Hollowbar 863 Continuous Cast-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

4.5" OD x 3.5" ID Bronze Hollowbar 863 Continuous Cast-deskmp-00034584

4.5" OD x 3.5" ID Bronze Hollowbar 863 Continuous Cast Part # mp-00034584

Dimensions

Outer Diameter: 4.5"
Wall: 0.5"
Inner Diameter: 3.5"

Select a Size

12″ (1 ft.) - $297.00 ea.
24″ (2 ft.) - $594.00 ea.
72″ (6 ft.) - $1,771.00 ea.

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

4" (4.124") ID x 4.5" OD Carbon Steel Pipe Bollard A500 Hot Rolled Part # mp-00035382

Sold & Shipped by Des Moines Steel Co.

Select a Size

QTY

Update

$25.00 for 1

$25.00 ea.

Dimensions

Outer Diameter: 4.5"
Color: Red
Wall: 0.188"
Inner Diameter: 4.124"
Ships In: 1-2 Business Days

Click for more details

4" (4.124") ID x 4.5" OD Carbon Steel Pipe Bollard A500 Hot Rolled-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4" (4.124") ID x 4.5" OD Carbon Steel Pipe Bollard A500 Hot Rolled-deskmp-00035382

4" (4.124") ID x 4.5" OD Carbon Steel Pipe Bollard A500 Hot Rolled Part # mp-00035382

Dimensions

Outer Diameter: 4.5"
Color: Red
Wall: 0.188"
Inner Diameter: 4.124"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $25.00 ea.
24″ (2 ft.) - $35.80 ea.
36″ (3 ft.) - $48.00 ea.
48″ (4 ft.) - $59.50 ea.
60″ (5 ft.) - $71.60 ea.
72″ (6 ft.) - $86.50 ea.
84″ (7 ft.) - $100.00 ea.

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

4 1/2" OD x 0.065" Wall x 4.37" ID Stainless Round Tube 304 Welded - Part # 28846

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

4.5" OD x 0.065" Wall x 4.37" ID Carbon Steel Round Tube Welded Part # mp-00038316

Sold & Shipped by Stainless Headers Mfg.

Select a Size or Custom Cut

QTY

Update

$47.95 for 1

$47.95 ea.

Dimensions

Outer Diameter: 4.5"
Wall: 0.065"
Inner Diameter: 4.37"

Click for more details

4.5" OD x 0.065" Wall x 4.37" ID Carbon Steel Round Tube Welded-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

4.5" OD x 0.065" Wall x 4.37" ID Carbon Steel Round Tube Welded-deskmp-00038316

4.5" OD x 0.065" Wall x 4.37" ID Carbon Steel Round Tube Welded Part # mp-00038316

Dimensions

Outer Diameter: 4.5"
Wall: 0.065"
Inner Diameter: 4.37"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $47.95 ea.
24″ (2 ft.) - $89.95 ea.
36″ (3 ft.) - $130.95 ea.
48″ (4 ft.) - $172.95 ea.
60″ (5 ft.) - $218.95 ea.

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

4 1/2" Carbon Steel Plate A36 Hot Rolled - Part # 27819

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

4.5" Aluminum Plate 7075-T7351 - Part # 29361

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

4.71" Cast Iron Square Bar 65-45-12 Dura-Bar - Part # 24170

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

3 3/4" ID x 4 3/4" OD Aluminum Bronze Hollowbar 954 Cast Oversized Part # 14264

Select a Cut Size

QTY

Update

$516.75 for 1

$516.75 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 0.5"
Inner Diameter: 3.75"

Click for more details

bronze-hollowbar-954-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

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bronze-hollowbar-954-1superZoom-desk14264

4" ID x 4 3/4" OD Aluminum Bronze Hollowbar 954 Cast Oversized Part # 8153

Select a Cut Size

QTY

Update

$420.52 for 1

$420.52 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 0.375"
Inner Diameter: 4"

Click for more details

bronze-hollowbar-954-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-954-1superZoom-desk8153

3 1/2" ID x 4 3/4" OD Bronze Hollowbar Sae 841 Oil-Impregnated Oversized Part # 15840

Select a Cut Size

QTY

Update

$396.13 for 1

$396.13 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 0.625"
Inner Diameter: 3.5"

Click for more details

bronze-hollowbar-sae-oil-impregnated-841-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B438

Key Features

View more product details

Click for more details

bronze-hollowbar-sae-oil-impregnated-841-1superZoom-desk15840

3" ID x 4 3/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 10521

Select a Cut Size

QTY

Update

$811.38 for 1

$811.38 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 0.875"
Inner Diameter: 3"

Click for more details

bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-932-1superZoom-desk10521

2 1/2" ID x 4 3/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 14055

Select a Cut Size

QTY

Update

$945.29 for 1

$945.29 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 1.125"
Inner Diameter: 2.5"

Click for more details

bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-932-1superZoom-desk14055

3 1/2" ID x 4 3/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 14088

Select a Cut Size

QTY

Update

$628.81 for 1

$628.81 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 0.625"
Inner Diameter: 3.5"

Click for more details

bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-932-1superZoom-desk14088

3 3/4" ID x 4 3/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 14093

Select a Cut Size

QTY

Update

$531.58 for 1

$531.58 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 0.5"
Inner Diameter: 3.75"

Click for more details

bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-932-1superZoom-desk14093

4" ID x 4 3/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 14097

Select a Cut Size

QTY

Update

$428.05 for 1

$428.05 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 0.375"
Inner Diameter: 4"

Click for more details

bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-932-1superZoom-desk14097

4 3/4" x 6 1/4" Cast Iron Rectangle Bar 65-45-12 Dura-Bar - Part # 24135

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

3 1/4" ID x 4 3/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 24998

Select a Cut Size

QTY

Update

$720.20 for 1

$720.20 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 0.75"
Inner Diameter: 3.25"

Click for more details

bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-932-1superZoom-desk24998

2 3/4" ID x 4 3/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 24994

Select a Cut Size

QTY

Update

$880.39 for 1

$880.39 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 1"
Inner Diameter: 2.75"

Click for more details

bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-932-1superZoom-desk24994

4 1/4" ID x 4 3/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 25005

Select a Cut Size

QTY

Update

$323.02 for 1

$323.02 ea.

Dimensions

Outer Diameter: 4.75"
Wall: 0.25"
Inner Diameter: 4.25"

Click for more details

bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-932-1superZoom-desk25005

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