Shop all Products
Shop Aerospace Materials
Deals
Get a Quick Quote!
round-bar-large-drillrod-new-min-4superZoom

Round Bar

-2947 Products

We carry metal round bar stock in alloy steel, aluminum, beryllium copper, brass, bronze, carbon fiber, carbon steel, cast iron, copper, maraging steel, 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.

Sort by

Size
  • Size
  • Price:Low to High
  • Product Name: A to Z
  • Product Name: Z to A
  • Relevance
  • Price:High to Low

Close

Refine Your Results

Clear Search

Filters

Material

Alloy/Type

Production Method

Surface

Grade

Color

Domestic

Finish

Temper

DFARS

seller

ASIN

Shape

Can't find what you need?

Contact our experienced US-based customer service team for hard-to-source materials.


6 3/4" Aluminum Round Bar 6061-T6511-Extruded - 
Part #: 21260

6 3/4" Aluminum Round Bar 6061-T6511-Extruded -
Part #: 21260

Click for more details

aluminum-round-bar-6061-t6511-extruded-1superZoom

Dimensions

  • Diameter: 6.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $430.65 ea.
  • 24″ (2 ft.) - $813.97 ea.
  • 36″ (3 ft.) - $1,202.02 ea.
  • 48″ (4 ft.) - $1,558.51 ea.
  • 72″ (6 ft.) - $2,148.49 ea.
  • 96″ (8 ft.) - $2,751.09 ea.
  • 144″ (12 ft.) - $3,785.90 ea.
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.
Create Custom Cut

QTY

$430.65 ea.
$430.65 for 1

6 3/4" Cast Iron Round Bar 65-45-12 Dura-Bar - 
Part #: 23964

6 3/4" Cast Iron Round Bar 65-45-12 Dura-Bar-
Part #: 23964

Click for more details

cast-iron-dura-bar-roundsuperZoom

Dimensions

  • Diameter: 6.75"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6 3/4" Cast Iron Round Bar G2 Dura-Bar - 
Part #: 24029

6 3/4" Cast Iron Round Bar G2 Dura-Bar-
Part #: 24029

Click for more details

cast-iron-dura-bar-roundsuperZoom

Dimensions

  • Diameter: 6.75"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6 3/4" Cast Iron Round Bar 80-55-06 Dura-Bar - 
Part #: 24082

6 3/4" Cast Iron Round Bar 80-55-06 Dura-Bar-
Part #: 24082

Click for more details

cast-iron-dura-bar-roundsuperZoom

Dimensions

  • Diameter: 6.75"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6 3/4" Stainless Round Bar 303 Rough Turned - 
Part #: 24695

6 3/4" Stainless Round Bar 303 Rough Turned -
Part #: 24695

Click for more details

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

Dimensions

  • Diameter: 6.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $992.03 ea.
  • 24″ (2 ft.) - $1,875.04 ea.
  • 36″ (3 ft.) - $2,768.96 ea.
  • 48″ (4 ft.) - $3,590.19 ea.
  • 144″ (12 ft.) - $8,721.14 ea.
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.
Create Custom Cut

QTY

$992.03 ea.
$992.03 for 1

6 3/4" Stainless Round Bar 316/316L Rough Turned - 
Part #: 24723

6 3/4" Stainless Round Bar 316/316L Rough Turned -
Part #: 24723

Click for more details

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

Dimensions

  • Diameter: 6.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $1,287.96 ea.
  • 24″ (2 ft.) - $2,434.38 ea.
  • 36″ (3 ft.) - $3,594.96 ea.
  • 48″ (4 ft.) - $4,661.19 ea.
  • 144″ (12 ft.) - $11,322.70 ea.
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.
Create Custom Cut

QTY

$1,287.96 ea.
$1,287.96 for 1

6 3/4" Aluminum Round Bar 2024-T351-Cold Finish - 
Part #: 27104

6 3/4" Aluminum Round Bar 2024-T351-Cold Finish-
Part #: 27104

Click for more details

aluminum-round-bar-2024-t351-cold-finish-1superZoom

Dimensions

  • Diameter: 6.75"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6 3/4" Carbon Steel Round Bar 1018 Hot Rolled - 
Part #: mp-00030403

6 3/4" Carbon Steel Round Bar 1018 Hot Rolled -
Part #: mp-00030403

Click for more details

Sold & shipped by MSP Metals

Dimensions

  • Diameter: 6.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $527.96 ea.
  • 24″ (2 ft.) - $1,055.92 ea.
  • 36″ (3 ft.) - $1,583.88 ea.
  • 48″ (4 ft.) - $2,111.84 ea.
  • 60″ (5 ft.) - $2,639.81 ea.
  • 72″ (6 ft.) - $3,167.77 ea.
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.
Create Custom Cut

QTY

$527.96 ea.
$527.96 for 1
quantity discountBuy More & Save up to 10% !
Qty
Price ea.
Savings
2-4
$512.12
3%
5-9
$501.56
5%
10+
$475.16
10%
More
Less

6 3/4" Aluminum Round Bar 6061-T6511 144" Length - 2pc. Min - 
Part #: 28529

6 3/4" Aluminum Round Bar 6061-T6511 144" Length - 2pc. Min-
Part #: 28529

Click for more details

Dimensions

  • Diameter: 6.75"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6 3/4" Stainless Round Bar 15-5 Cond. A Rough Turned - 
Part #: 28931

6 3/4" Stainless Round Bar 15-5 Cond. A Rough Turned-
Part #: 28931

Click for more details

Placeholder for future product image

Dimensions

  • Diameter: 6.75"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

7" Bronze Round Bar Sae 841 Oil-Impregnated Oversized - 
Part #: 15909

7" Bronze Round Bar Sae 841 Oil-Impregnated Oversized -
Part #: 15909

Click for more details

bronze-round-bar-sae-oil-impregnated-863-1superZoom

Dimensions

  • Diameter: 7"
See all available dimensions for this product
  • 6.5″ (6.5 in.) - $2,482.68 ea.
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

$2,482.68 ea.
$2,482.68 for 1

7" Aluminum Bronze Round Bar 954 Cast Oversized - 
Part #: 14407

7" Aluminum Bronze Round Bar 954 Cast Oversized -
Part #: 14407

Click for more details

bronze-round-bar-954-1superZoom

Dimensions

  • Diameter: Finishes To 7"
  • Ships In: 2-3 Business Days From Ohio
See all available dimensions for this product
  • 12″ (1 ft.) - $2,077.25 ea.
  • 24″ (2 ft.) - $4,263.83 ea.
  • 36″ (3 ft.) - $5,903.77 ea.
  • 48″ (4 ft.) - $7,653.03 ea.
  • 72″ (6 ft.) - $10,954.77 ea.
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

$2,077.25 ea.
$2,077.25 for 1

7" Stainless Round Bar 304/304L-Annealed Hot Rolled Rough Turned - 
Part #: 10599

7" Stainless Round Bar 304/304L-Annealed Hot Rolled Rough Turned -
Part #: 10599

Click for more details

stainless-round-bar-304-1superZoom

Dimensions

  • Diameter: 7"
See all available dimensions for this product
  • 12″ (1 ft.) - $1,143.24 ea.
  • 24″ (2 ft.) - $2,160.84 ea.
  • 36″ (3 ft.) - $3,191.03 ea.
  • 48″ (4 ft.) - $4,137.44 ea.
  • 72″ (6 ft.) - $5,703.63 ea.
  • 96″ (8 ft.) - $7,303.35 ea.
  • 144″ (12 ft.) - $10,050.45 ea.
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.
Create Custom Cut

QTY

$1,143.24 ea.
$1,143.24 for 1

7" Alloy Steel Round Bar 8620-Hot Rolled - 
Part #: 15220

7" Alloy Steel Round Bar 8620-Hot Rolled -
Part #: 15220

Click for more details

alloy-steel-round-bar-8620-hot-rolled-1superZoom

Dimensions

  • Diameter: 7"
See all available dimensions for this product
  • 12″ (1 ft.) - $577.72 ea.
  • 24″ (2 ft.) - $1,091.96 ea.
  • 36″ (3 ft.) - $1,612.54 ea.
  • 48″ (4 ft.) - $2,090.81 ea.
  • 72″ (6 ft.) - $2,882.26 ea.
  • 96″ (8 ft.) - $3,690.65 ea.
  • 144″ (12 ft.) - $5,078.90 ea.
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

$577.72 ea.
$577.72 for 1

7" Copper Round Bar 101-H04 - 
Part #: 22118

7" Copper Round Bar 101-H04-
Part #: 22118

Click for more details

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

Dimensions

  • Diameter: 7"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

7" Aluminum Round Bar 2024-T351-Cold Finish - 
Part #: 20172

7" Aluminum Round Bar 2024-T351-Cold Finish-
Part #: 20172

Click for more details

aluminum-round-bar-2024-t351-cold-finish-1superZoom

Dimensions

  • Diameter: 7"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

7" Aluminum Round Bar 6061-T6511-Extruded - 
Part #: 12623

7" Aluminum Round Bar 6061-T6511-Extruded -
Part #: 12623

Click for more details

Dimensions

  • Diameter: 7"
See all available dimensions for this product
  • 12″ (1 ft.) - $487.73 ea.
  • 24″ (2 ft.) - $923.43 ea.
  • 36″ (3 ft.) - $1,364.30 ea.
  • 48″ (4 ft.) - $1,770.49 ea.
  • 72″ (6 ft.) - $2,447.43 ea.
  • 96″ (8 ft.) - $3,138.27 ea.
  • 144″ (12 ft.) - $4,332.49 ea.
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.
Create Custom Cut

QTY

$487.73 ea.
$487.73 for 1

7" Brass Round Bar 360-H02 Cast and Turned - 
Part #: 1302

7" Brass Round Bar 360-H02 Cast and Turned -
Part #: 1302

Click for more details

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

Dimensions

  • Diameter: 7"
See all available dimensions for this product
  • 12″ (1 ft.) - $2,735.16 ea.
  • 36″ (3 ft.) - $7,634.40 ea.
  • 48″ (4 ft.) - $9,898.67 ea.
  • 144″ (12 ft.) - $24,045.36 ea.
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.
Create Custom Cut

QTY

$2,735.16 ea.
$2,735.16 for 1

7" Cast Iron Round Bar 65-45-12 Dura-Bar - 
Part #: 23965

7" Cast Iron Round Bar 65-45-12 Dura-Bar-
Part #: 23965

Click for more details

cast-iron-dura-bar-roundsuperZoom

Dimensions

  • Diameter: 7"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

7" Cast Iron Round Bar G2 Dura-Bar - 
Part #: 24030

7" Cast Iron Round Bar G2 Dura-Bar-
Part #: 24030

Click for more details

cast-iron-dura-bar-roundsuperZoom

Dimensions

  • Diameter: 7"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

7" Cast Iron Round Bar 80-55-06 Dura-Bar - 
Part #: 24083

7" Cast Iron Round Bar 80-55-06 Dura-Bar-
Part #: 24083

Click for more details

cast-iron-dura-bar-roundsuperZoom

Dimensions

  • Diameter: 7"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

7mm Alloy Steel Round Bar 4140- TGP Metric 36" Length [+/- 2"] - 
Part #: 24538

7mm Alloy Steel Round Bar 4140- TGP Metric 36" Length [+/- 2"] -
Part #: 24538

Click for more details

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

Dimensions

  • Diameter: 7mm
See all available dimensions for this product

Pack of 4

QTY

$199.76 ea.
$199.76

7mm Alloy Steel Round Bar 4140- TGP Metric 72" Length [+/- 2"] - 
Part #: 24539

7mm Alloy Steel Round Bar 4140- TGP Metric 72" Length [+/- 2"] -
Part #: 24539

Click for more details

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

Dimensions

  • Diameter: 7mm
See all available dimensions for this product

Pack of 2

QTY

$199.73 ea.
$199.73

7mm Brass Round Bar 360-H02 Extruded 36" Length [+/- 2"] - 
Part #: 24574

7mm Brass Round Bar 360-H02 Extruded 36" Length [+/- 2"] -
Part #: 24574

Click for more details

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

Dimensions

  • Diameter: 7mm
See all available dimensions for this product

Pack of 4

QTY

$142.78 ea.
$142.78

7mm Brass Round Bar 360-H02 Extruded 72" Length [+/- 2"] - 
Part #: 24575

7mm Brass Round Bar 360-H02 Extruded 72" Length [+/- 2"] -
Part #: 24575

Click for more details

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

Dimensions

  • Diameter: 7mm
See all available dimensions for this product

Pack of 2

QTY

$142.78 ea.
$142.78

Can't find what you're looking for?

Contact us for a custom quote