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Round Bar

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Round Bar

We carry metal round bar stock in alloy steel, aluminum, beryllium copper, brass, bronze, carbon fiber, carbon steel, cast iron, copper, nickel silver, nickel, plastic, stainless steel, and titanium. Most of our metal round bar is available in full size and custom cut lengths. Whether you're looking for a perfectly sized bright bar or a large quantity of durable plastic, you can price and order round bar from Online Metals and enjoy the convenience of delivery directly to you.

Round Bar

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2766 results

0.375" OD Beryllium Copper Round Bar 17510 Class 3 Part # mp-00043082

Sold & Shipped by Southern Copper

Select a Size or Custom Cut

QTY

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$35.00 for 1

$35.00 ea.

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Buy More & Save up to 10% !

Qty

Price ea.

Savings

2-4

$33.95

5-9

$33.25

10+

$31.50

10%

Less

Dimensions

Diameter: 0.375"
Ships In: 1 Business Day

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0.375" OD Beryllium Copper Round Bar 17510 Class 3-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Returns Acceptable.

View more product details

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0.375" OD Beryllium Copper Round Bar 17510 Class 3-deskmp-00043082

0.375" OD Beryllium Copper Round Bar 17510 Class 3 Part # mp-00043082

Dimensions

Diameter: 0.375"
Ships In: 1 Business Day

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $35.00 ea.
24″ (2 ft.) - $35.00 ea.
36″ (3 ft.) - $45.75 ea.
48″ (4 ft.) - $61.00 ea.
72″ (6 ft.) - $91.51 ea.
96″ (8 ft.) - $122.01 ea.
120″ (10 ft.) - $152.51 ea.

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

3/8" Stainless Round Bar 416-Annealed Cold Finish Part # 2053

Select a Size or Custom Cut

QTY

Update

$4.50 for 1

$4.50 ea.

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Dimensions

Diameter: 0.375"

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stainless-round-bar-416-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A582 , AMS-5610

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-bar-416-cold-finish-1superZoom-desk2053

3/8" Copper Round Bar 101-H04 Part # 15258

Select a Size or Custom Cut

QTY

Update

$23.90 for 1

$23.90 ea.

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Dimensions

Diameter: 0.375"

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copper-round-bar-101-h04-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B187 , ASTM-F68

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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copper-round-bar-101-h04-1superZoom-desk15258

3/8" Cobalt Chromium Moly Round Bar 1537 Cold Finish Part # mp-00063083

Sold & Shipped by OnlineMetals Approved 3rd Party Seller

Select a Size

QTY

Update

$590.00 for 1

$590.00 ea.

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Dimensions

Diameter: 0.375"

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3/8" Cobalt Chromium Moly Round Bar 1537 Cold Finish-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

Non-returnable

View more product details

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3/8" Cobalt Chromium Moly Round Bar 1537 Cold Finish-deskmp-00063083

3/8" Cobalt Chromium Moly Round Bar 1537 Cold Finish Part # mp-00063083

Dimensions

Diameter: 0.375"

Select a Size

12″ (1 ft.) - $590.00 ea.
24″ (2 ft.) - $1,181.00 ea.
36″ (3 ft.) - $1,772.00 ea.
48″ (4 ft.) - $2,362.00 ea.
72″ (6 ft.) - $3,544.00 ea.
144″ (12 ft.) - $7,086.00 ea.

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

3/8" Stainless Round Bar 17-4 H900 Cold Finish Part # mp-00065525

Sold & Shipped by Metal Mart Studio LLC

Select a Size

QTY

Update

$50.00 for 1

$50.00 ea.

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Dimensions

Diameter: 0.375"

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3/8" Stainless Round Bar 17-4 H900 Cold Finish-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

Non-returnable

View more product details

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3/8" Stainless Round Bar 17-4 H900 Cold Finish-deskmp-00065525

3/8" Stainless Round Bar 17-4 H900 Cold Finish Part # mp-00065525

Dimensions

Diameter: 0.375"

Select a Size

6″ (6 in.) - $50.00 ea.
12″ (1 ft.) - $80.00 ea.
24″ (2 ft.) - $120.00 ea.
36″ (3 ft.) - $160.00 ea.
72″ (6 ft.) - $280.00 ea.

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

3/8" Dia. Stainless Round Rod 303 - 12" Long (1 Piece) Part # mp-00000671

Sold & Shipped by K&S Precision Metals

Pack of 1

QTY

Update

$15.99

$15.99 ea.

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Dimensions

Diameter: 0.375"
Ships In: 1 Business Day

Click for more details

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR NOT AVAILABLE product return

Returns Acceptable.

View more product details

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3/8" Dia. Stainless Round Rod 303 - 12" Long (1 Piece) Part # mp-00000671

Dimensions

Diameter: 0.375"
Ships In: 1 Business Day

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

3/8" Dia. Stainless Round Rod 303 - 36" Long (3 Pieces) Part # mp-00000676

Sold & Shipped by K&S Precision Metals

Pack of 3

QTY

Update

$82.99

$82.99 ea.

Expand Details

Dimensions

Diameter: 0.375"
Ships In: 1 Business Day

Click for more details

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR NOT AVAILABLE product return

Returns Acceptable.

View more product details

Click for more details

3/8" Dia. Stainless Round Rod 303 - 36" Long (3 Pieces) Part # mp-00000676

Dimensions

Diameter: 0.375"
Ships In: 1 Business Day

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

0.375" Stainless Round Bar 17-4 Centerless Ground 72" Lengths-Pack of 5 Part # mp-00027804

Sold & Shipped by Boston Centerless

Pack of 5

QTY

Update

$217.50

$217.50 ea.

Expand Details

Dimensions

Diameter: 0.375"
Ships In: 1-2 Business Days

Click for more details

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Non-returnable

View more product details

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0.375" Stainless Round Bar 17-4 Centerless Ground 72" Lengths-Pack of 5 Part # mp-00027804

Dimensions

Diameter: 0.375"
Ships In: 1-2 Business Days

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

0.375" Stainless Round Bar 17-4 H900 Centerless Ground 72" Lengths-Pack of 4 Part # mp-00027799

Sold & Shipped by Boston Centerless

Pack of 4

QTY

Update

$195.54

$195.54 ea.

Expand Details

Dimensions

Diameter: 0.375"
Ships In: 1-2 Business Days

Click for more details

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Non-returnable

View more product details

Click for more details

0.375" Stainless Round Bar 17-4 H900 Centerless Ground 72" Lengths-Pack of 4 Part # mp-00027799

Dimensions

Diameter: 0.375"
Ships In: 1-2 Business Days

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

3/8" Alloy Steel Round Bar 4140 Cold Finish Heat Treated Part # mp-00002485

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$7.01 for 1

$7.01 ea.

Expand Details

Dimensions

Diameter: 0.375"

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alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B 193 B7

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Non-returnable

View more product details

Click for more details

alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom-deskmp-00002485

3/8" Alloy Steel Round Bar 4140 Cold Finish Heat Treated Part # mp-00002485

Dimensions

Diameter: 0.375"

Material Meets These Standard(s): ASTM-B 193 B7

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $7.01 ea.
24″ (2 ft.) - $14.01 ea.
36″ (3 ft.) - $21.03 ea.
48″ (4 ft.) - $28.06 ea.
72″ (6 ft.) - $42.07 ea.
96″ (8 ft.) - $56.08 ea.

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

13/32" Brass Round Bar 360-H02 Extruded Part # 21951

Select a Size or Custom Cut

QTY

Update

$10.31 for 1

$10.31 ea.

Expand Details

Dimensions

Diameter: 0.4062"

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brass-round-bar-360-h02-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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brass-round-bar-360-h02-1superZoom-desk21951

7/16" Stainless Round Bar 303-Annealed Cold Finish Part # 20827

Select a Size or Custom Cut

QTY

Update

$5.49 for 1

$5.49 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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stainless-round-bar-303-annealed-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-bar-303-annealed-cold-finish-1superZoom-desk20827

7/16" Stainless Round Bar 316/316L Cold Finish Part # 22059

Select a Size or Custom Cut

QTY

Update

$7.91 for 1

$7.91 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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stainless-round-bar-316-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , ASTM-A479 , AMS-5653 , AMS-5648

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-bar-316-cold-finish-1superZoom-desk22059

7/16" Stainless Round Bar 304/304L Cold Finish Part # 22096

Select a Size or Custom Cut

QTY

Update

$5.26 for 1

$5.26 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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$stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-mob{product.code}$

Material Meets These Standard(s): AMS-QQ-S-763 , AMS-5639 , AMS-5647 , ASTM-A276 , ASTM-A479

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-desk22096

7/16" Titanium Round Bar Grade 2 Part # 23467

Select a Size or Custom Cut

QTY

Update

$47.20 for 1

$47.20 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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titanium-round-bar-grade-2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B348 , ASTM-F67(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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titanium-round-bar-grade-2-1superZoom-desk23467

7/16" Carbon Steel Round Bar A36 Hot Rolled Part # 10235

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QTY

Update

$4.50 for 1

$4.50 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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mild-steel-round-bar-hot-rolled-a36-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

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mild-steel-round-bar-hot-rolled-a36-1superZoom-desk10235

7/16" Silicon Aluminum Bronze Round Bar 642-Hr50 Part # 18310

Select a Size or Custom Cut

QTY

Update

$21.25 for 1

$21.25 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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bronze-round-bar-642-hr50-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B150 , AMS-4634

Key Features

CUSTOM CUT

View more product details

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bronze-round-bar-642-hr50-1superZoom-desk18310

7/16" Phosphor Bronze Round Bar 544-H04 Part # 18272

Select a Size or Custom Cut

QTY

Update

$32.01 for 1

$32.01 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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bronze-round-bar-544-h04-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B139

Key Features

CUSTOM CUT

FREE MTR Available

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bronze-round-bar-544-h04-1superZoom-desk18272

7/16" Carbon Steel Round Bar 12L14 Cold Drawn Part # 7582

Select a Size or Custom Cut

QTY

Update

$4.50 for 1

$4.50 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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carbon-round-bar-12l14-cold-drawn-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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carbon-round-bar-12l14-cold-drawn-1superZoom-desk7582

7/16" Copper Round Bar 101-H04 Part # 21532

Select a Size or Custom Cut

QTY

Update

$26.22 for 1

$26.22 ea.

Expand Details

Dimensions

Diameter: 0.4375"

Click for more details

Material Meets These Standard(s): ASTM-B187 , ASTM-F68

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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copper-round-bar-101-h04-1superZoom-desk21532

7/16" Copper Round Bar 145-H02 Part # 21965

Select a Size or Custom Cut

QTY

Update

$21.32 for 1

$21.32 ea.

Expand Details

Dimensions

Diameter: 0.4375"

Click for more details

copper-round-bar-145-h02-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B249 , ASTM-B301

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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copper-round-bar-145-h02-1superZoom-desk21965

7/16" Stainless Round Bar 17-4 PH Cond. A Cold Finish Part # 7264

Select a Size or Custom Cut

QTY

Update

$9.80 for 1

$9.80 ea.

Expand Details

Dimensions

Diameter: 0.4375"

Click for more details

stainless-round-bar-17-4-annealed-cold-finish-ph-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A564 , AMS-5643

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-bar-17-4-annealed-cold-finish-ph-1superZoom-desk7264

7/16" Stainless Round Bar 440C Cold Finish Part # 18497

Select a Size or Custom Cut

QTY

Update

$16.35 for 1

$16.35 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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stainless-round-bar-440c-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , AMS-5630

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-bar-440c-cold-finish-1superZoom-desk18497

7/16" Alloy Steel Round Bar 4130-Normalized Cold Finish Part # 7362

Select a Size or Custom Cut

QTY

Update

$12.05 for 1

$12.05 ea.

Expand Details

Dimensions

Diameter: 0.4375"

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom-desk7362

7/16" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7384

Select a Size or Custom Cut

QTY

Update

$23.83 for 1

$23.83 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom-desk7384

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