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Tool Steel Rectangle Bar A2

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Tool Steel Rectangle Bar A2

A2 tool steel rectangle bar is an air hardening cold work tool steel known for excellent dimensional stability, balanced wear resistance, and reliable heat treat performance. Positioned between O1 and D2 in hardness and wear resistance, A2 provides a strong compromise of toughness and abrasion resistance while minimizing distortion during hardening. This makes it a preferred choice for precision tooling and components that must hold size and shape after heat treatment.

Applications: Blanking dies, punches, plastic molds, dowel pins, industrial knives, tooling plates.

Available Finish: Standard Tolerance | Ground Oversized | Precision Ground

Material Properties

Tool Steel A2 Product Guide |

Tool Steel A2 Rectangle Bar Tolerances

tool-steel-rectangle-bar-a2-1superZoom-main

Tool Steel Rectangle Bar A2

A2 tool steel rectangle bar is an air hardening cold work tool steel known for excellent dimensional stability, balanced wear resistance, and reliable heat treat performance. Positioned between O1 and D2 in hardness and wear resistance, A2 provides a strong compromise of toughness and abrasion resistance while minimizing distortion during hardening. This makes it a preferred choice for precision tooling and components that must hold size and shape after heat treatment.

Applications: Blanking dies, punches, plastic molds, dowel pins, industrial knives, tooling plates.

Available Finish: Standard Tolerance | Ground Oversized | Precision Ground

Material Properties

Tool Steel A2 Product Guide |

Tool Steel A2 Rectangle Bar Tolerances

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504 results

504 results

0.375" X 4" Tool Steel Rectangle Bar A2 Part # mp-00002645

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$115.04 for 1

$115.04 ea.

Dimensions

Thickness: 0.375"
Width: 4"

Click for more details

0.375" X 4" Tool Steel Rectangle Bar A2-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

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0.375" X 4" Tool Steel Rectangle Bar A2-deskmp-00002645

0.375" X 4" Tool Steel Rectangle Bar A2 Part # mp-00002645

Dimensions

Thickness: 0.375"
Width: 4"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $115.04 ea.
24″ (2 ft.) - $230.07 ea.
36″ (3 ft.) - $345.08 ea.
48″ (4 ft.) - $460.12 ea.
60″ (5 ft.) - $575.16 ea.
72″ (6 ft.) - $690.19 ea.

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

0.375" X 2" Tool Steel Rectangle Bar A2 Part # mp-00002654

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$58.60 for 1

$58.60 ea.

Dimensions

Thickness: 0.375"
Width: 2"

Click for more details

0.375" X 2" Tool Steel Rectangle Bar A2-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

0.375" X 2" Tool Steel Rectangle Bar A2-deskmp-00002654

0.375" X 2" Tool Steel Rectangle Bar A2 Part # mp-00002654

Dimensions

Thickness: 0.375"
Width: 2"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $58.60 ea.
24″ (2 ft.) - $117.19 ea.
36″ (3 ft.) - $175.80 ea.
48″ (4 ft.) - $234.39 ea.
60″ (5 ft.) - $293.01 ea.
72″ (6 ft.) - $351.61 ea.

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

0.375" X 6" Tool Steel Rectangle Bar A2 Part # mp-00002661

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$173.63 for 1

$173.63 ea.

Dimensions

Thickness: 0.375"
Width: 6"

Click for more details

0.375" X 6" Tool Steel Rectangle Bar A2-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

0.375" X 6" Tool Steel Rectangle Bar A2-deskmp-00002661

0.375" X 6" Tool Steel Rectangle Bar A2 Part # mp-00002661

Dimensions

Thickness: 0.375"
Width: 6"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $173.63 ea.
24″ (2 ft.) - $347.27 ea.
36″ (3 ft.) - $520.88 ea.
48″ (4 ft.) - $694.53 ea.
60″ (5 ft.) - $868.16 ea.
72″ (6 ft.) - $1,041.79 ea.

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

7/16" x 3/4" Tool Steel Rectangle Bar A2 Ground Oversize Part # 19039

Select a Cut Size

QTY

Update

$95.25 for 1

$95.25 ea.

Dimensions

Thickness: 0.4375"
Width: 0.75"

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-desk19039

7/16" x 1" Tool Steel Rectangle Bar A2 Ground Oversize Part # 19040

Select a Cut Size

QTY

Update

$111.08 for 1

$111.08 ea.

Dimensions

Thickness: 0.4375"
Width: 1"

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-desk19040

7/16" x 1 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 19041

Select a Cut Size

QTY

Update

$143.28 for 1

$143.28 ea.

Dimensions

Thickness: 0.4375"
Width: 1.5"

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-desk19041

7/16" x 2 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 19043

Select a Cut Size

QTY

Update

$209.83 for 1

$209.83 ea.

Dimensions

Thickness: 0.4375"
Width: 2.5"

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-desk19043

7/16" x 3" Tool Steel Rectangle Bar A2 Ground Oversize Part # 19044

Select a Cut Size

QTY

Update

$243.08 for 1

$243.08 ea.

Dimensions

Thickness: 0.4375"
Width: 3"

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-desk19044

7/16" x 2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 19042

Select a Cut Size

QTY

Update

$175.98 for 1

$175.98 ea.

Dimensions

Thickness: 0.4375"
Width: 2"

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-desk19042

7/16" x 4" Tool Steel Rectangle Bar A2 Ground Oversize Part # 19045

Select a Cut Size

QTY

Update

$309.50 for 1

$309.50 ea.

Dimensions

Thickness: 0.4375"
Width: 4"

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-oversize-1superZoom-desk19045

1/2" x 5/8" Tool Steel Rectangle Bar A2 Precision Ground Part # 12182

Select a Cut Size

QTY

Update

$93.23 for 1

$93.23 ea.

Dimensions

Thickness: 0.5"
Width: 0.625"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk12182

1/2" x 1" Tool Steel Rectangle Bar A2 Precision Ground Part # 12184

Select a Cut Size

QTY

Update

$118.28 for 1

$118.28 ea.

Dimensions

Thickness: 0.5"
Width: 1"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk12184

1/2" x 1 1/4" Tool Steel Rectangle Bar A2 Precision Ground Part # 12185

Select a Cut Size

QTY

Update

$134.20 for 1

$134.20 ea.

Dimensions

Thickness: 0.5"
Width: 1.25"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk12185

1/2" x 1 1/2" Tool Steel Rectangle Bar A2 Precision Ground Part # 12186

Select a Cut Size

QTY

Update

$150.90 for 1

$150.90 ea.

Dimensions

Thickness: 0.5"
Width: 1.5"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk12186

1/2" x 3/4" Tool Steel Rectangle Bar A2 Precision Ground Part # 12183

Select a Cut Size

QTY

Update

$101.50 for 1

$101.50 ea.

Dimensions

Thickness: 0.5"
Width: 0.75"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk12183

1/2" x 1 3/4" Tool Steel Rectangle Bar A2 Precision Ground Part # 12187

Select a Cut Size

QTY

Update

$167.67 for 1

$167.67 ea.

Dimensions

Thickness: 0.5"
Width: 1.75"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk12187

1/2" x 2" Tool Steel Rectangle Bar A2 Precision Ground Part # 12188

Select a Cut Size

QTY

Update

$184.38 for 1

$184.38 ea.

Dimensions

Thickness: 0.5"
Width: 2"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk12188

1/2" x 2 1/2" Tool Steel Rectangle Bar A2 Precision Ground Part # 12189

Select a Cut Size

QTY

Update

$217.93 for 1

$217.93 ea.

Dimensions

Thickness: 0.5"
Width: 2.5"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

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tool-steel-rectangle-bar-a2-1superZoom-desk12189

1/2" x 3 1/2" Tool Steel Rectangle Bar A2 Precision Ground Part # 12191

Select a Cut Size

QTY

Update

$284.93 for 1

$284.93 ea.

Dimensions

Thickness: 0.5"
Width: 3.5"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

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tool-steel-rectangle-bar-a2-1superZoom-desk12191

1/2" x 4" Tool Steel Rectangle Bar A2 Precision Ground Part # 12192

Select a Cut Size

QTY

Update

$318.50 for 1

$318.50 ea.

Dimensions

Thickness: 0.5"
Width: 4"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

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tool-steel-rectangle-bar-a2-1superZoom-desk12192

1/2" x 5" Tool Steel Rectangle Bar A2 Precision Ground Part # 12193

Select a Cut Size

QTY

Update

$387.65 for 1

$387.65 ea.

Dimensions

Thickness: 0.5"
Width: 5"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk12193

1/2" x 3" Tool Steel Rectangle Bar A2 Precision Ground Part # 12190

Select a Cut Size

QTY

Update

$251.35 for 1

$251.35 ea.

Dimensions

Thickness: 0.5"
Width: 3"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk12190

1/2" x 6" Tool Steel Rectangle Bar A2 Precision Ground Part # 12194

Select a Cut Size

QTY

Update

$454.53 for 1

$454.53 ea.

Dimensions

Thickness: 0.5"
Width: 6"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk12194

1/2" x 10" Tool Steel Rectangle Bar A2 Precision Ground Part # 13737

Select a Cut Size

QTY

Update

$811.05 for 1

$811.05 ea.

Dimensions

Thickness: 0.5"
Width: 10"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk13737

1/2" x 12" Tool Steel Rectangle Bar A2 Precision Ground Part # 13738

Select a Cut Size

QTY

Update

$952.38 for 1

$952.38 ea.

Dimensions

Thickness: 0.5"
Width: 12"

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

FREE MTR Available

View more product details

Click for more details

tool-steel-rectangle-bar-a2-1superZoom-desk13738

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