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Home
Rectangle Bar
Alloy Steel
Alloy Steel Rectangle Bar
Alloy Steel Rectangle Bar 4142 Prehardened

Alloy Steel Rectangle Bar 4142 Prehardened

-144 Products

Alloy Steel Rectangle/Flat Bar 4142 Prehardened is normally used for heavy-duty industrial applications. Also referred to as Chromoly steel, 4142 is known for strength, resistance to fracturing, abrasion, and impact in high stress applications.

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Measurement Scale

inch

ALLOY

4142

MATERIAL

Alloy Steel

SHAPE

Bar-Rectangle

0.09375" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19148

0.09375" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19148

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Dimensions

Thickness: 0.09375"
Width: 1.0"

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Select a Cut Size for Price

18.0" - $35.52 ea.
36.0" - $61.76 ea.

QTY

$35.52 ea.

$35.52 for 1

0.1875" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19122

0.1875" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19122

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Dimensions

Thickness: 0.1875"
Width: 0.375"

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Select a Cut Size for Price

18.0" - $36.67 ea.
36.0" - $63.74 ea.

QTY

$36.67 ea.

$36.67 for 1

0.1875" x 1.25" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19158

0.1875" x 1.25" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19158

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Dimensions

Thickness: 0.1875"
Width: 1.25"

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Select a Cut Size for Price

18.0" - $37.37 ea.
36.0" - $65.02 ea.
72.0" - $133.50 ea. Best shipping value

QTY

$37.37 ea.

$37.37 for 1

0.375" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19136

0.375" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19136

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Dimensions

Thickness: 0.375"
Width: 0.625"

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Select a Cut Size for Price

18.0" - $37.82 ea.
36.0" - $65.75 ea.

QTY

$37.82 ea.

$37.82 for 1

0.375" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19144

0.375" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19144

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Dimensions

Thickness: 0.375"
Width: 0.75"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $38.72 ea.
36.0" - $67.34 ea.
72.0" - $138.31 ea. Best shipping value

QTY

$38.72 ea.

$38.72 for 1

0.25" x 1.25" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19159

0.25" x 1.25" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19159

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Dimensions

Thickness: 0.25"
Width: 1.25"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $38.83 ea.
36.0" - $67.56 ea.
72.0" - $138.68 ea. Best shipping value

QTY

$38.83 ea.

$38.83 for 1

0.125" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19168

0.125" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19168

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Dimensions

Thickness: 0.125"
Width: 1.5"

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Select a Cut Size for Price

18.0" - $39.37 ea.
36.0" - $68.39 ea.
72.0" - $140.51 ea. Best shipping value

QTY

$39.37 ea.

$39.37 for 1

0.3125" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19152

0.3125" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19152

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Dimensions

Thickness: 0.3125"
Width: 1.0"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $40.73 ea.
36.0" - $70.77 ea.
72.0" - $145.35 ea. Best shipping value

QTY

$40.73 ea.

$40.73 for 1

0.1875" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19169

0.1875" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19169

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Dimensions

Thickness: 0.1875"
Width: 1.5"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $42.31 ea.
36.0" - $73.57 ea.
72.0" - $151.05 ea. Best shipping value

QTY

$42.31 ea.

$42.31 for 1

0.0625" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19166

0.0625" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19166

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Dimensions

Thickness: 0.0625"
Width: 1.5"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $42.61 ea.
36.0" - $74.13 ea.

QTY

$42.61 ea.

$42.61 for 1

0.25" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19170

0.25" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19170

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Dimensions

Thickness: 0.25"
Width: 1.5"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $43.75 ea.
36.0" - $76.05 ea.
72.0" - $156.11 ea. Best shipping value

QTY

$43.75 ea.

$43.75 for 1

0.5" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19137

0.5" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19137

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Compare

Dimensions

Thickness: 0.5"
Width: 0.625"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $44.51 ea.
36.0" - $77.44 ea.

QTY

$44.51 ea.

$44.51 for 1

0.3125" x 1.25" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19160

0.3125" x 1.25" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19160

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Dimensions

Thickness: 0.3125"
Width: 1.25"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $45.14 ea.
36.0" - $78.49 ea.
72.0" - $161.24 ea. Best shipping value

QTY

$45.14 ea.

$45.14 for 1

0.375" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19153

0.375" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19153

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Compare

Dimensions

Thickness: 0.375"
Width: 1.0"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $45.65 ea.
36.0" - $79.36 ea.
72.0" - $162.95 ea. Best shipping value

QTY

$45.65 ea.

$45.65 for 1

0.125" x 1.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19177

0.125" x 1.75" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19177

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Compare

Dimensions

Thickness: 0.125"
Width: 1.75"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $45.80 ea.
36.0" - $79.63 ea.

QTY

$45.80 ea.

$45.80 for 1

0.5" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19145

0.5" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19145

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Compare

Dimensions

Thickness: 0.5"
Width: 0.75"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $45.95 ea.
36.0" - $79.85 ea.
72.0" - $163.99 ea. Best shipping value

QTY

$45.95 ea.

$45.95 for 1

0.09375" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19167

0.09375" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19167

Click for more details

Compare

Dimensions

Thickness: 0.09375"
Width: 1.5"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $46.94 ea.
36.0" - $81.62 ea.

QTY

$46.94 ea.

$46.94 for 1

0.125" x 2" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19187

0.125" x 2" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19187

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Dimensions

Thickness: 0.125"
Width: 2.0"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $48.81 ea.
36.0" - $84.88 ea.
72.0" - $174.25 ea. Best shipping value

QTY

$48.81 ea.

$48.81 for 1

0.1875" x 1.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19178

0.1875" x 1.75" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19178

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Compare

Dimensions

Thickness: 0.1875"
Width: 1.75"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $49.28 ea.
36.0" - $83.01 ea.

QTY

$49.28 ea.

$49.28 for 1

0.375" x 1.25" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19161

0.375" x 1.25" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19161

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Compare

Dimensions

Thickness: 0.375"
Width: 1.25"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $50.13 ea.
36.0" - $84.48 ea.
72.0" - $179.04 ea. Best shipping value

QTY

$50.13 ea.

$50.13 for 1

0.3125" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19171

0.3125" x 1.5" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19171

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Compare

Dimensions

Thickness: 0.3125"
Width: 1.5"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $50.62 ea.
36.0" - $85.27 ea.
72.0" - $180.79 ea. Best shipping value

QTY

$50.62 ea.

$50.62 for 1

0.25" x 1.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19179

0.25" x 1.75" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19179

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Compare

Dimensions

Thickness: 0.25"
Width: 1.75"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $51.32 ea.
36.0" - $86.47 ea.

QTY

$51.32 ea.

$51.32 for 1

0.1875" x 2" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19188

0.1875" x 2" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19188

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Compare

Dimensions

Thickness: 0.1875"
Width: 2.0"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $51.51 ea.
36.0" - $86.76 ea.
72.0" - $183.95 ea. Best shipping value

QTY

$51.51 ea.

$51.51 for 1

0.25" x 2" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19189

0.25" x 2" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19189

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Compare

Dimensions

Thickness: 0.25"
Width: 2.0"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $52.93 ea.
36.0" - $89.16 ea.
72.0" - $188.98 ea. Best shipping value

QTY

$52.93 ea.

$52.93 for 1

0.5" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19154

0.5" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -

Part #: 19154

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Compare

Dimensions

Thickness: 0.5"
Width: 1.0"

See all available dimensions for this product

Select a Cut Size for Price

18.0" - $53.10 ea.
36.0" - $89.48 ea.
72.0" - $189.65 ea. Best shipping value

QTY

$53.10 ea.

$53.10 for 1

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