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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

7/16" Aluminum Round Bar 2024-T4-Cold Finish Part # 17969

Select a Size or Custom Cut

QTY

Update

$6.75 for 1

$6.75 ea.

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Dimensions

Diameter: 0.4375"

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aluminum-round-bar-2024-t4-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B211 , AMS-4120 , AMS-QQ-A-225/6

Key Features

CUSTOM CUT

FREE MTR Available

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aluminum-round-bar-2024-t4-cold-finish-1superZoom-desk17969

7/16" Aluminum Round Bar 6061-T6-Cold Finish Part # 18010

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QTY

Update

$5.19 for 1

$5.19 ea.

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Dimensions

Diameter: 0.4375"

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aluminum-round-bar-6061-t6-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B211 , AMS-4117

Key Features

CUSTOM CUT

FREE MTR Available

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aluminum-round-bar-6061-t6-cold-finish-1superZoom-desk18010

7/16" Aluminum Round Bar 6061-T6511-Extruded Part # 17819

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QTY

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$4.50 for 1

$4.50 ea.

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Dimensions

Diameter: 0.4375"

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aluminum-round-bar-6061-t6511-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-A-200/8 , ASTM-B221

Key Features

CUSTOM CUT

FREE MTR Available

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aluminum-round-bar-6061-t6511-1superZoom-desk17819

7/16" Brass Round Bar 360-H02 Extruded Part # 15227

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QTY

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$11.13 for 1

$11.13 ea.

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Dimensions

Diameter: 0.4375"

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

Material Meets These Standard(s): ASTM-B16

Key Features

CUSTOM CUT

FREE MTR Available

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brass-round-bar-360-h02-1superZoom-desk15227

7/16" Brass Round Bar 464-H02 Extruded Part # 19758

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QTY

Update

$13.07 for 1

$13.07 ea.

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Dimensions

Diameter: 0.4375"

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brass-round-bar-464-h02-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B21

Key Features

CUSTOM CUT

FREE MTR Available

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brass-round-bar-464-h02-1superZoom-desk19758

7/16" Stainless Round Bar 303-Turned Ground and Polished Part # mp-00040849

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$8.74 for 1

$8.74 ea.

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Dimensions

Diameter: 0.4375"

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7/16" Stainless Round Bar 303-Turned Ground and Polished-mob{product.code}

Material Meets These Standard(s): ASTM-A582

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Non-returnable

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7/16" Stainless Round Bar 303-Turned Ground and Polished-deskmp-00040849

7/16" Stainless Round Bar 303-Turned Ground and Polished Part # mp-00040849

Dimensions

Diameter: 0.4375"

Material Meets These Standard(s): ASTM-A582

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $8.74 ea.
24″ (2 ft.) - $17.47 ea.
36″ (3 ft.) - $26.21 ea.
48″ (4 ft.) - $34.94 ea.
60″ (5 ft.) - $43.68 ea.
72″ (6 ft.) - $52.42 ea.
144″ (12 ft.) - $104.83 ea.

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

0.4375" Chrome Zirconium Copper Round Bar 18150 Part # mp-00041226

Sold & Shipped by Southern Copper

Select a Size or Custom Cut

QTY

Update

$35.00 for 1

$35.00 ea.

Expand Details

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: 0.4375"
Ships In: 1 Business Day

Click for more details

0.4375" Chrome Zirconium Copper Round Bar 18150-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Returns Acceptable.

View more product details

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0.4375" Chrome Zirconium Copper Round Bar 18150-deskmp-00041226

0.4375" Chrome Zirconium Copper Round Bar 18150 Part # mp-00041226

Dimensions

Diameter: 0.4375"
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.) - $38.32 ea.
48″ (4 ft.) - $51.10 ea.
60″ (5 ft.) - $63.87 ea.
72″ (6 ft.) - $76.65 ea.
84″ (7 ft.) - $89.42 ea.
96″ (8 ft.) - $102.19 ea.
108″ (9 ft.) - $114.97 ea.
120″ (10 ft.) - $127.74 ea.
132″ (11 ft.) - $140.52 ea.
144″ (12 ft.) - $153.29 ea.

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

7/16" Titanium Round Bar Grade 23 6AL-4V ELI Part # mp-00041726

Sold & Shipped by Slice of Stainless

Select a Size

QTY

Update

$172.26 for 1

$172.26 ea.

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Dimensions

Diameter: 0.4375"
Ships In: 5-6 Business Days

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titanium-round-bar-6al-4v-1superZoom-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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titanium-round-bar-6al-4v-1superZoom-deskmp-00041726

7/16" Titanium Round Bar Grade 23 6AL-4V ELI Part # mp-00041726

Dimensions

Diameter: 0.4375"
Ships In: 5-6 Business Days

Select a Size

6″ (6 in.) - $172.26 ea.
12″ (1 ft.) - $183.30 ea.
24″ (2 ft.) - $193.75 ea.
36″ (3 ft.) - $210.60 ea.
48″ (4 ft.) - $226.85 ea.
72″ (6 ft.) - $266.99 ea.

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

7/16" Nickel Round Bar 625 Part # mp-00041862

Sold & Shipped by Slice of Stainless

Select a Size

QTY

Update

$181.68 for 1

$181.68 ea.

Expand Details

Dimensions

Diameter: 0.4375"
Ships In: 5-6 Business Days

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nickel-round-bar-600-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5666 , ASTM-B446 , ASME-SB

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

Non-returnable

View more product details

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nickel-round-bar-600-1superZoom-deskmp-00041862

7/16" Nickel Round Bar 625 Part # mp-00041862

Dimensions

Diameter: 0.4375"
Ships In: 5-6 Business Days

Material Meets These Standard(s): AMS-5666 , ASTM-B446 , ASME-SB

Select a Size

6″ (6 in.) - $181.68 ea.
12″ (1 ft.) - $199.69 ea.
24″ (2 ft.) - $222.38 ea.
36″ (3 ft.) - $251.62 ea.
48″ (4 ft.) - $279.80 ea.
72″ (6 ft.) - $345.32 ea.

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

7/16" Nickel Round Bar 718 Part # mp-00041876

Sold & Shipped by Slice of Stainless

Select a Size

QTY

Update

$186.54 for 1

$186.54 ea.

Expand Details

Dimensions

Diameter: 0.4375"
Ships In: 5-6 Business Days

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nickel-round-bar-718-1superZoom-mob{product.code}

Material Meets These Standard(s): ASME-SB-637 , AMS-5662 , ASTM-B637

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

Non-returnable

View more product details

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nickel-round-bar-718-1superZoom-deskmp-00041876

7/16" Nickel Round Bar 718 Part # mp-00041876

Dimensions

Diameter: 0.4375"
Ships In: 5-6 Business Days

Material Meets These Standard(s): ASME-SB-637 , AMS-5662 , ASTM-B637

Select a Size

6″ (6 in.) - $186.54 ea.
12″ (1 ft.) - $209.42 ea.
24″ (2 ft.) - $240.74 ea.
36″ (3 ft.) - $278.66 ea.
48″ (4 ft.) - $315.20 ea.
72″ (6 ft.) - $398.41 ea.

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

7/16" Stainless Round Bar 321 Part # mp-00041913

Sold & Shipped by Slice of Stainless

Select a Size

QTY

Update

$167.20 for 1

$167.20 ea.

Expand Details

Dimensions

Diameter: 0.4375"
Ships In: 5-6 Business Days

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

Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

Non-returnable

View more product details

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stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-deskmp-00041913

7/16" Stainless Round Bar 321 Part # mp-00041913

Dimensions

Diameter: 0.4375"
Ships In: 5-6 Business Days

Material Meets These Standard(s): ASTM-A276 , AMS-QQ-S-763 , AMS-5645

Select a Size

6″ (6 in.) - $167.20 ea.
12″ (1 ft.) - $170.84 ea.
24″ (2 ft.) - $168.04 ea.
36″ (3 ft.) - $171.67 ea.
48″ (4 ft.) - $175.16 ea.
72″ (6 ft.) - $188.40 ea.

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

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"

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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" 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

7/16" Alloy Steel Round Bar 8620-Cold Finish Part # 15005

Select a Size or Custom Cut

QTY

Update

$19.13 for 1

$19.13 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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alloy-steel-round-bar-8620-cold-finish-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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alloy-steel-round-bar-8620-cold-finish-1superZoom-desk15005

7/16" Aluminum Round Bar 7075-T6 Cold Finish Part # mp-00065011

Sold & Shipped by Online Approved Seller

Select a Size or Custom Cut

QTY

Update

$7.28 for 1

$7.28 ea.

Expand Details

Dimensions

Diameter: 0.4375"
Tolerance: +/- 0.125"

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aluminum-round-bar-7075-t651-cold-finish-bare-1superZoom-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Non-returnable

View more product details

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aluminum-round-bar-7075-t651-cold-finish-bare-1superZoom-deskmp-00065011

7/16" Aluminum Round Bar 7075-T6 Cold Finish Part # mp-00065011

Dimensions

Diameter: 0.4375"
Tolerance: +/- 0.125"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $7.28 ea.
24″ (2 ft.) - $14.12 ea.
36″ (3 ft.) - $20.09 ea.
48″ (4 ft.) - $24.75 ea.
72″ (6 ft.) - $34.07 ea.
96″ (8 ft.) - $42.52 ea.
144″ (12 ft.) - $52.42 ea.

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

7/16" Stainless Round Bar 17-4 H900 Cold Finish Part # mp-00065523

Sold & Shipped by Metal Mart Studio LLC

Select a Size

QTY

Update

$70.00 for 1

$70.00 ea.

Expand Details

Dimensions

Diameter: 0.4375"

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7/16" 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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7/16" Stainless Round Bar 17-4 H900 Cold Finish-deskmp-00065523

7/16" Stainless Round Bar 17-4 H900 Cold Finish Part # mp-00065523

Dimensions

Diameter: 0.4375"

Select a Size

6″ (6 in.) - $70.00 ea.
12″ (1 ft.) - $100.00 ea.
24″ (2 ft.) - $140.00 ea.
36″ (3 ft.) - $200.00 ea.
72″ (6 ft.) - $300.00 ea.

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

7/16" Copper Round Bar 110-H04 - Part # 29652

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

7/16" Dia. Stainless Round Rod 303 - 12" Long (1 Piece) Part # mp-00000675

Sold & Shipped by K&S Precision Metals

Pack of 1

QTY

Update

$18.99

$18.99 ea.

Expand Details

Dimensions

Diameter: 0.4375"
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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7/16" Dia. Stainless Round Rod 303 - 12" Long (1 Piece) Part # mp-00000675

Dimensions

Diameter: 0.4375"
Ships In: 1 Business Day

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

0.482" Chrome Zirconium Copper Round Bar 18150 Part # mp-00041235

Sold & Shipped by Southern Copper

Select a Size or Custom Cut

QTY

Update

$35.00 for 1

$35.00 ea.

Expand Details

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: 0.482"
Ships In: 1 Business Day

Click for more details

0.482" Chrome Zirconium Copper Round Bar 18150-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Returns Acceptable.

View more product details

Click for more details

0.482" Chrome Zirconium Copper Round Bar 18150-deskmp-00041235

0.482" Chrome Zirconium Copper Round Bar 18150 Part # mp-00041235

Dimensions

Diameter: 0.482"
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.) - $46.52 ea.
48″ (4 ft.) - $62.02 ea.
60″ (5 ft.) - $77.53 ea.
72″ (6 ft.) - $93.03 ea.
84″ (7 ft.) - $108.54 ea.
96″ (8 ft.) - $124.04 ea.
108″ (9 ft.) - $139.55 ea.
120″ (10 ft.) - $155.05 ea.
132″ (11 ft.) - $170.56 ea.
144″ (12 ft.) - $186.06 ea.

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

1/2" Stainless Round Bar 455-Annealed Part # 23497

Select a Size or Custom Cut

QTY

Update

$79.44 for 1

$79.44 ea.

Expand Details

Dimensions

Diameter: 0.5"

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stainless-round-bar-455-annealed-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A564 , ASTM-F899 , AMS-5617

Key Features

CUSTOM CUT

FREE MTR Available

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stainless-round-bar-455-annealed-1superZoom-desk23497

1/2" Stainless Round Bar 304/304L Cold Finish Domestic Part # 23645

Select a Size or Custom Cut

QTY

Update

$7.51 for 1

$7.51 ea.

Expand Details

Dimensions

Diameter: 0.5"

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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 , ASTM-A484

Key Features

CUSTOM CUT

U.S.A. Made

FREE MTR Available

View more product details

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stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-desk23645

1/2" Stainless Round Bar Nitronic 60 Part # 23859

Select a Size or Custom Cut

QTY

Update

$35.33 for 1

$35.33 ea.

Expand Details

Dimensions

Diameter: 0.5"

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stainless-round-bar-nitronic-60-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-bar-nitronic-60-1superZoom-desk23859

1/2" Titanium Round Bar Grade 5 6AL-4V Part # 4733

Select a Size or Custom Cut

QTY

Update

$59.19 for 1

$59.19 ea.

Expand Details

Dimensions

Diameter: 0.5"

Click for more details

Material Meets These Standard(s): AMS-4928 , AMS-4967 , AMS-6931 , ASTM-B348 , ASTM-F1472

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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titanium-round-bar-6al-4v-1superZoom-desk4733

1/2" Titanium Round Bar Grade 23 6AL-4V ELI Part # 6772

Select a Size or Custom Cut

QTY

Update

$66.01 for 1

$66.01 ea.

Expand Details

Dimensions

Diameter: 0.5"

Click for more details

Material Meets These Standard(s): ASTM-B348 , AMS-4930 , AMS-6932 , ASTM-F136

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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titanium-round-bar-6al-4v-1superZoom-desk6772

1/2" Titanium Round Bar Grade 2 Part # 6787

Select a Size or Custom Cut

QTY

Update

$58.15 for 1

$58.15 ea.

Expand Details

Dimensions

Diameter: 0.5"

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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-desk6787

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