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Copper Round Bar

Copper Round Bar

Copper round bar and rod offer excellent electrical and thermal conductivity, along with strong corrosion resistance and ease of fabrication. Their ductility and formability make them ideal for machining, forming, and joining operations across electrical, plumbing, and industrial applications. Available in multiple grades with diameters ranging from small precision rods to large structural stock, copper round bar supports both high conductivity and machinability driven projects with standard and custom cut length options.


Applications: Electrical conductors, grounding systems, plumbing components, industrial machinery, connectors.


Available Alloys: 101 | 10W3 | 110 | 145 | 182 | 17510 | 180 | 18150 | 147 | 715


1/16 " Copper Round Bar 110-H04 Part # 8192

1/16 " Copper Round Bar 110-H04 -
Part #: 8192
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SALE! Select Cut Sizes

3/32" Copper Round Bar 110-H04 Part # 8193

3/32" Copper Round Bar 110-H04 -
Part #: 8193

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$4.97 for 1
$4.97 ea.
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1/8" Copper Round Bar 101-H04 Part # 22679

1/8" Copper Round Bar 101-H04 -
Part #: 22679
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Dimensions

  • Diameter: 0.125"
  • Temper: H04
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copper-round-bar-101-h04-1superZoom
Material Meets These Standard(s): ASTM-B187,ASTM-F68
SALE! Select Cut Sizes

1/8" Copper Round Bar 110-H04 Part # 1606

1/8" Copper Round Bar 110-H04 -
Part #: 1606

QTY

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$4.50 for 1
$4.50 ea.
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Dimensions

  • Diameter: 0.125"
  • Temper: H04
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copper-round-bar-110-h04-1superZoom
Material Meets These Standard(s): ASTM-B187

3/16" Copper Round Bar 110-H04 Part # 8190

3/16" Copper Round Bar 110-H04 -
Part #: 8190
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Dimensions

  • Diameter: 0.1875"
  • Temper: H04
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copper-round-bar-110-h04-1superZoom
Material Meets These Standard(s): ASTM-B187

3/16" Copper Round Bar 101-H04 Part # 20919

3/16" Copper Round Bar 101-H04 -
Part #: 20919
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Dimensions

  • Diameter: 0.1875"
  • Temper: H04
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copper-round-bar-101-h04-1superZoom
Material Meets These Standard(s): ASTM-B187,ASTM-F68

Key Features

CUSTOM CUT MTR FREEMTRAvailable
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3/16" Copper Round Bar 145-H02 Part # 20645

3/16" Copper Round Bar 145-H02 -
Part #: 20645
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Dimensions

  • Diameter: 0.1875"
  • Temper: H02
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copper-round-bar-145-h02-1superZoom
Material Meets These Standard(s): ASTM-B249,ASTM-B301

Key Features

CUSTOM CUT MTR FREEMTRAvailable
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1/4" Copper Round Bar 110-H04 Part # 1608

1/4" Copper Round Bar 110-H04 -
Part #: 1608
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Dimensions

  • Diameter: 0.25"
  • Temper: H04
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copper-round-bar-110-h04-1superZoom
Material Meets These Standard(s): ASTM-B187

Key Features

CUSTOM CUT MTR FREEMTRAvailable
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1/4" Copper Round Bar 145-H02 Part # 15266

1/4" Copper Round Bar 145-H02 -
Part #: 15266
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Dimensions

  • Diameter: 0.25"
  • Temper: H02
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copper-round-bar-145-h02-1superZoom
Material Meets These Standard(s): ASTM-B249,ASTM-B301

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

1/4" Copper Round Bar 101-H04 Part # 15256

1/4" Copper Round Bar 101-H04 -
Part #: 15256
Camera Expand Details
quantity discount
Qty
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Dimensions

  • Diameter: 0.25"
  • Temper: H04
View more product details Click for more details
copper-round-bar-101-h04-1superZoom
Material Meets These Standard(s): ASTM-B187,ASTM-F68

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

5/16" Copper Round Bar 110-H04 Part # 8191

5/16" Copper Round Bar 110-H04 -
Part #: 8191
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Dimensions

  • Diameter: 0.3125"
  • Temper: H04
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copper-round-bar-110-h04-1superZoom
Material Meets These Standard(s): ASTM-B187

5/16" Copper Round Bar 182 Part # 19529

5/16" Copper Round Bar 182 -
Part #: 19529

5/16" Copper Round Bar 145-H02 Part # 15267

5/16" Copper Round Bar 145-H02 -
Part #: 15267
Camera Expand Details
quantity discount
Qty
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Dimensions

  • Diameter: 0.3125"
  • Temper: H02
View more product details Click for more details
copper-round-bar-145-h02-1superZoom
Material Meets These Standard(s): ASTM-B249,ASTM-B301

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

5/16" Copper Round Bar 101-H04 Part # 15257

5/16" Copper Round Bar 101-H04 -
Part #: 15257
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.3125"
  • Temper: H04
View more product details Click for more details
copper-round-bar-101-h04-1superZoom
Material Meets These Standard(s): ASTM-B187,ASTM-F68

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details
SALE! Select Cut Sizes

3/8" Copper Round Bar 110-H04 Part # 1610

3/8" Copper Round Bar 110-H04 -
Part #: 1610

QTY

Update
$16.15 for 1
$16.15 ea.
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.375"
  • Temper: H04
View more product details Click for more details
copper-round-bar-110-h04-1superZoom
Material Meets These Standard(s): ASTM-B187

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

3/8" Copper Round Bar 145-H02 Part # 15268

3/8" Copper Round Bar 145-H02 -
Part #: 15268
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.375"
  • Temper: H02
View more product details Click for more details
copper-round-bar-145-h02-1superZoom
Material Meets These Standard(s): ASTM-B249,ASTM-B301

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details
SALE! Select Cut Sizes

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

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

QTY

Update
$21.08 for 1
$21.08 ea.
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.375"
  • Temper: H04
View more product details Click for more details
copper-round-bar-101-h04-1superZoom
Material Meets These Standard(s): ASTM-B187,ASTM-F68

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

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

7/16" Copper Round Bar 145-H02 -
Part #: 21965
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.4375"
  • Temper: H02
View more product details Click for more details
copper-round-bar-145-h02-1superZoom
Material Meets These Standard(s): ASTM-B249,ASTM-B301

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

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

7/16" Copper Round Bar 101-H04 -
Part #: 21532
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.4375"
  • Temper: H04
View more product details Click for more details
copper-round-bar-101-h04-1superZoom
Material Meets These Standard(s): ASTM-B187,ASTM-F68

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

1/2" Copper Round Bar 182 Part # 19531

1/2" Copper Round Bar 182 -
Part #: 19531
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

1/2" Copper Round Bar 110-H04 Part # 1612

1/2" Copper Round Bar 110-H04 -
Part #: 1612
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.5"
  • Temper: H04
View more product details Click for more details
copper-round-bar-110-h04-1superZoom
Material Meets These Standard(s): ASTM-B187

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

1/2" Copper Round Bar 145-H02 Part # 15269

1/2" Copper Round Bar 145-H02 -
Part #: 15269
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.5"
  • Temper: H02
View more product details Click for more details
copper-round-bar-145-h02-1superZoom
Material Meets These Standard(s): ASTM-B249,ASTM-B301

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details
SALE! Select Cut Sizes

1/2" Copper Round Bar 101-H04 Part # 13899

1/2" Copper Round Bar 101-H04 -
Part #: 13899

QTY

Update
$21.92 for 1
$21.92 ea.
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.5"
  • Temper: H04
View more product details Click for more details
copper-round-bar-101-h04-1superZoom
Material Meets These Standard(s): ASTM-B187,ASTM-F68

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

9/16" Copper Round Bar 145-H02 Part # 15270

9/16" Copper Round Bar 145-H02 -
Part #: 15270
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.5625"
  • Temper: H02
View more product details Click for more details
copper-round-bar-145-h02-1superZoom
Material Meets These Standard(s): ASTM-B249,ASTM-B301

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

5/8" Copper Round Bar 110-H04 Part # 1615

5/8" Copper Round Bar 110-H04 -
Part #: 1615
Camera Expand Details
quantity discount
Qty
Price ea.
Savings

Dimensions

  • Diameter: 0.625"
  • Temper: H04
View more product details Click for more details
copper-round-bar-110-h04-1superZoom
Material Meets These Standard(s): ASTM-B187

Key Features

CUSTOM CUT MTR FREEMTRAvailable
View more product details View more product details

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