Rectangle Flat Bar

Known for its utility, rectangle bar stocks are used in a wide range of applications from naval brass to tooling. We carry Rectangle Bar stock in Alloy Steel, Aluminum, Brass, Bronze, Carbon Fiber, Carbon Steel, Cast Iron, Copper, Stainless Steel, and Tool Steel. Most metal flat bar stock or metal bar stock is available in full size and custom cut solid rectangle bar sizes.

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5/8" x 1 1/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20574

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$35.15 for 1

$35.15 ea.

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Dimensions

Thickness: 0.625"
Width: 1.25"
Temper: Condition A

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Material Meets These Standard(s): ASTM-A564,AMS-5643,ASTM-F899

Key Features

CUSTOM CUT

FREEMTRAvailable

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3/8" x 3/4" Carbon Steel Rectangle Bar 1018 Cold Finish Part # 7484

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$7.58 for 1

$7.58 ea.

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Dimensions

Thickness: 0.375"
Width: 0.75"

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Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT

FREEMTRAvailable

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1/4" x 1" Anodized Aluminum Rectangle Bar 6063-T5 Clear Part # 22647

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$9.60 for 1

$9.60 ea.

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Dimensions

Thickness: 0.25"
Color: Clear
Width: 1"
Temper: T5

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1/4" x 2" Carbon Steel Rectangle Bar A36 Hot Rolled Part # 9600

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$5.36 for 1

$5.36 ea.

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Dimensions

Thickness: 0.25"
Width: 2"

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Key Features

CUSTOM CUT

FREEMTRAvailable

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1/4" x 1" Aluminum Rectangle Bar 6061-T6511-Extruded Part # 1143

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$4.72 for 1

$4.72 ea.

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Dimensions

Thickness: 0.25"
Width: 1"
Temper: T6511

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

Key Features

CUSTOM CUT

FREEMTRAvailable

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3/16" x 1/2" Stainless Rectangle Bar 303-Annealed Cold Drawn Part # 17687

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$7.35 for 1

$7.35 ea.

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Dimensions

Thickness: 0.1875"
Width: 0.5"
Temper: Annealed

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

Key Features

CUSTOM CUT

FREEMTRAvailable

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1" x 1 1/4" Aluminum Rectangle Bar 6061-T6511-Extruded Part # 17673

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$23.05 for 1

$23.05 ea.

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Dimensions

Thickness: 1"
Width: 1.25"
Temper: T6511

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

Key Features

CUSTOM CUT

FREEMTRAvailable

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3/8" x 1 1/2" Aluminum Rectangle Bar 6061-T6511-Extruded Part # 1156

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$10.95 for 1

$10.95 ea.

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Dimensions

Thickness: 0.375"
Width: 1.5"
Temper: T6511

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

Key Features

CUSTOM CUT

FREEMTRAvailable

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0.625" X 1" Alloy Steel Rectangle Bar 4140 Heat Treated [Cut from Plate] Part # mp-00002549

Sold & Shipped by MSP Metals

*Select a Size or Custom Cut

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$19.75 for 1

$19.75 ea.

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Dimensions

Thickness: 0.625"
Width: 1"
Temper: Heat Treated

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Material Meets These Standard(s): ASTM-A 829

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Non-returnable

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0.625" X 1" Alloy Steel Rectangle Bar 4140 Heat Treated [Cut from Plate] Part # mp-00002549

Dimensions

Thickness: 0.625"
Width: 1"
Temper: Heat Treated

Material Meets These Standard(s): ASTM-A 829

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $19.75 ea.
24″ (2 ft.) - $39.49 ea.
36″ (3 ft.) - $59.23 ea.
48″ (4 ft.) - $78.97 ea.
60″ (5 ft.) - $98.71 ea.
72″ (6 ft.) - $118.45 ea.

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

1" x 3 1/2" Aluminum Rectangle Bar 6061-T6511-Extruded Part # 19788

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$65.72 for 1

$65.72 ea.

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Dimensions

Thickness: 1"
Width: 3.5"
Temper: T6511

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

Key Features

CUSTOM CUT

FREEMTRAvailable

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1 1/2" x 1 3/4" Aluminum Rectangle Bar 6061-T6511-Extruded Part # 20305

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$47.00 for 1

$47.00 ea.

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Dimensions

Thickness: 1.5"
Width: 1.75"
Temper: T6511

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

Key Features

CUSTOM CUT

FREEMTRAvailable

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1/4" x 1" Brass Rectangle Bar 360-H02 Extruded Part # 1408

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$20.62 for 1

$20.62 ea.

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Dimensions

Thickness: 0.25"
Width: 1"
Temper: H02

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Material Meets These Standard(s): ASTM-B16

Key Features

CUSTOM CUT

FREEMTRAvailable

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7/8" x 6" Aluminum Rectangle Bar 6061-T6511 Extruded Part # mp-00064995

Sold & Shipped by Primrose Alloys

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$88.20 for 1

$88.20 ea.

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Dimensions

Thickness: 0.875"
Width: 6"
Temper: T6511
Tolerance: +/- 0.125"

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Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Non-returnable

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7/8" x 6" Aluminum Rectangle Bar 6061-T6511 Extruded Part # mp-00064995

Dimensions

Thickness: 0.875"
Width: 6"
Temper: T6511
Tolerance: +/- 0.125"

Select a Size

12″ (1 ft.) - $88.20 ea.
24″ (2 ft.) - $171.11 ea.
36″ (3 ft.) - $243.43 ea.
48″ (4 ft.) - $299.88 ea.
72″ (6 ft.) - $412.78 ea.
96″ (8 ft.) - $515.09 ea.
144″ (12 ft.) - $635.04 ea.

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

1/2" x 2" Stainless Rectangle Bar 303-Annealed Cold Drawn Part # 616

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$68.42 for 1

$68.42 ea.

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Dimensions

Thickness: 0.5"
Width: 2"
Temper: Annealed

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

Key Features

CUSTOM CUT

FREEMTRAvailable

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1" x 2" Aluminum Rectangle Bar 7075-T6511 Extruded Part # mp-00065085

Sold & Shipped by Primrose Alloys

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$48.48 for 1

$48.48 ea.

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Dimensions

Thickness: 1"
Width: 2"
Temper: T651
Tolerance: +/- 0.125"

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Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Non-returnable

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1" x 2" Aluminum Rectangle Bar 7075-T6511 Extruded Part # mp-00065085

Dimensions

Thickness: 1"
Width: 2"
Temper: T651
Tolerance: +/- 0.125"

Select a Size

12″ (1 ft.) - $48.48 ea.
24″ (2 ft.) - $94.05 ea.
36″ (3 ft.) - $133.80 ea.
48″ (4 ft.) - $170.65 ea.
72″ (6 ft.) - $232.70 ea.
96″ (8 ft.) - $302.52 ea.
144″ (12 ft.) - $418.87 ea.

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

0.625" X 1.5" Alloy Steel Rectangle Bar 4140 Heat Treated [Cut from Plate] Part # mp-00002590

Sold & Shipped by MSP Metals

*Select a Size or Custom Cut

QTY

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$29.61 for 1

$29.61 ea.

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Dimensions

Thickness: 0.625"
Width: 1.5"
Temper: Heat Treated

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Material Meets These Standard(s): ASTM-A 829

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

Non-returnable

View more product details

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0.625" X 1.5" Alloy Steel Rectangle Bar 4140 Heat Treated [Cut from Plate] Part # mp-00002590

Dimensions

Thickness: 0.625"
Width: 1.5"
Temper: Heat Treated

Material Meets These Standard(s): ASTM-A 829

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $29.61 ea.
24″ (2 ft.) - $59.23 ea.
36″ (3 ft.) - $88.84 ea.
48″ (4 ft.) - $118.45 ea.
60″ (5 ft.) - $148.06 ea.
72″ (6 ft.) - $177.68 ea.

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

1/4" x 3" Aluminum Full Round Edge 6101-T61 Part # 18146

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$13.87 for 1

$13.87 ea.

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Dimensions

Thickness: 0.25"
Width: 3"
Temper: T61

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Material Meets These Standard(s): ASTM-B221,ASTM-B317

Key Features

CUSTOM CUT

FREEMTRAvailable

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3/16" X 2" x 12" Carbon Steel Rectangle Bar 1095 Annealed – 3 Pack Part # mp-00062116

Sold & Shipped by Rose Metal Products

Pack of 3

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$32.25

$32.25 ea.

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Dimensions

Thickness: 0.187"
Width: 2"
Temper: Annealed

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Key Features

CUSTOM CUT DFARS Compliant

MTR NOT AVAILABLE product return

Returns Acceptable.

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3/16" X 2" x 12" Carbon Steel Rectangle Bar 1095 Annealed – 3 Pack Part # mp-00062116

Dimensions

Thickness: 0.187"
Width: 2"
Temper: Annealed

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

3/8" x 3" Carbon Steel Rectangle Bar A36 Hot Rolled Part # 10062

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$12.41 for 1

$12.41 ea.

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Dimensions

Thickness: 0.375"
Width: 3"

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Key Features

CUSTOM CUT

FREEMTRAvailable

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3/4" x 6" Aluminum Rectangle Bar 2024-T351-Cold Finish Part # 13413

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$116.02 for 1

$116.02 ea.

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Dimensions

Thickness: 0.75"
Width: 6"
Temper: T351

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

Key Features

CUSTOM CUT

FREEMTRAvailable

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3/4" x 2" Aluminum Rectangle Bar 7075-T651-Cold Finish Part # 13329

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$50.54 for 1

$50.54 ea.

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Dimensions

Thickness: 0.75"
Width: 2"
Temper: T651

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Material Meets These Standard(s): ASTM-B211,AMS-QQ-A-225/9,AMS-4123

Key Features

CUSTOM CUT

FREEMTRAvailable

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3/16" X 1 1/2" X 12" Carbon Steel Rectangle Bar 1095 Annealed Part # mp-00063025

Sold & Shipped by Rose Metal Products

Pack of 3

QTY

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$29.95

$29.95 ea.

Expand Details

Dimensions

Thickness: 0.187"
Width: 1.5"
Temper: Annealed

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Key Features

CUSTOM CUT DFARS Compliant

MTR NOT AVAILABLE product return

Returns Acceptable.

View more product details

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3/16" X 1 1/2" X 12" Carbon Steel Rectangle Bar 1095 Annealed Part # mp-00063025

Dimensions

Thickness: 0.187"
Width: 1.5"
Temper: Annealed

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

1/8" x 1/2" Brass Rectangle Bar 385-M30 Extruded Part # 18208

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$5.86 for 1

$5.86 ea.

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Dimensions

Thickness: 0.125"
Width: 0.5"
Temper: M30

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Material Meets These Standard(s): ASTM-B455

Key Features

CUSTOM CUT

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1/2" x 1 1/4" Brass Rectangle Bar 360-H02 Extruded Part # 1473

*Select a Size or Custom Cut

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$49.78 for 1

$49.78 ea.

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Dimensions

Thickness: 0.5"
Width: 1.25"
Temper: H02

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Material Meets These Standard(s): ASTM-B16

Key Features

CUSTOM CUT

FREEMTRAvailable

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1/8" x 3/4" Carbon Steel Rectangle Bar 1018 Cold Finish Part # 4804

*Select a Size or Custom Cut

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$4.50 for 1

$4.50 ea.

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Dimensions

Thickness: 0.125"
Width: 0.75"

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Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT

FREEMTRAvailable

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Rectangle Flat Bar

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