4140 Alloy Steel

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Displaying 26 - 50 of 227 results

Part #

Dimensions

Product Name

Select Cut Size for Price

15489

Dia. 0.875"

Alloy Steel Round Bar 4140-Annealed Cold Finish

Select Cut Size for Price

Qty

Price

Favorites

Add To Cart

Select...

12″ (1 ft.) - $22.31 ea. -Best Shipping Value
24″ (2 ft.) - $43.44 ea. -Best Shipping Value
36″ (3 ft.) - $59.27 ea. -Best Shipping Value
48″ (4 ft.) - $73.93 ea.
72″ (6 ft.) - $104.41 ea.
96″ (8 ft.) - $130.04 ea.
144″ (12 ft.) - $161.86 ea. -LTL freight rates apply
Custom Cut

Starting at $22.31

$22.31

$22.31 ea.

Sold and shipped by MSP Metals

mp-00002620

Thick 0.375" |
Width 2"

0.375" X 2" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $25.97 ea.
24″ (2 ft.) - $51.95 ea.
36″ (3 ft.) - $77.92 ea.
48″ (4 ft.) - $103.90 ea.
60″ (5 ft.) - $129.87 ea.
72″ (6 ft.) - $155.84 ea.

Starting at $25.97

$25.97

$25.97 ea.

Sold and shipped by MSP Metals

mp-00002600

Thick 0.5" |
Width 2"

0.5" X 2" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $27.13 ea.
24″ (2 ft.) - $54.25 ea.
36″ (3 ft.) - $81.38 ea.
48″ (4 ft.) - $108.50 ea.
60″ (5 ft.) - $135.63 ea.
72″ (6 ft.) - $162.75 ea.

Starting at $27.13

$27.13

$27.13 ea.

Sold and shipped by MSP Metals

mp-00002545

Thick 0.75" |
Width 1.5"

0.75" X 1.5" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $28.80 ea.
24″ (2 ft.) - $57.60 ea.
36″ (3 ft.) - $86.40 ea.
48″ (4 ft.) - $115.20 ea.
60″ (5 ft.) - $144.00 ea.
72″ (6 ft.) - $172.80 ea.

Starting at $28.80

$28.80

$28.80 ea.

Sold and shipped by MSP Metals

mp-00002460

Dia. 1.375"

1.375" Alloy Steel Round Bar 4140 Cold Finished Heat Treated

Select...

12″ (1 ft.) - $29.58 ea.
24″ (2 ft.) - $59.16 ea.
36″ (3 ft.) - $88.74 ea.
48″ (4 ft.) - $118.32 ea.
72″ (6 ft.) - $177.47 ea.
96″ (8 ft.) - $236.63 ea.
144″ (12 ft.) - $354.95 ea.

Starting at $29.58

$29.58

$29.58 ea.

Sold and shipped by MSP Metals

mp-00002662

Thick 0.25" |
Width 3"

0.25" X 3" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $30.65 ea.
24″ (2 ft.) - $61.29 ea.
36″ (3 ft.) - $91.94 ea.
48″ (4 ft.) - $122.58 ea.
60″ (5 ft.) - $153.23 ea.
72″ (6 ft.) - $183.87 ea.

Starting at $30.65

$30.65

$30.65 ea.

Sold and shipped by MSP Metals

mp-00002577

Thick 0.625" |
Width 2"

0.625" X 2" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $31.68 ea.
24″ (2 ft.) - $63.36 ea.
36″ (3 ft.) - $95.04 ea.
48″ (4 ft.) - $126.72 ea.
60″ (5 ft.) - $158.40 ea.
72″ (6 ft.) - $190.08 ea.

Starting at $31.68

$31.68

$31.68 ea.

19800

Dia. 1.25"

Alloy Steel Round Bar 4140-Annealed Cold Finish

Select...

12″ (1 ft.) - $30.98 ea. -Best Shipping Value
24″ (2 ft.) - $60.28 ea. -Best Shipping Value
36″ (3 ft.) - $82.27 ea. -Best Shipping Value
48″ (4 ft.) - $102.59 ea.
72″ (6 ft.) - $144.89 ea.
96″ (8 ft.) - $180.46 ea.
144″ (12 ft.) - $224.64 ea. -LTL freight rates apply
Custom Cut

Starting at $30.98

$30.98

$30.98 ea.

Sold and shipped by MSP Metals

mp-00002657

Thick 1" |
Width 1.5"

1" X 1.5" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $34.45 ea.
24″ (2 ft.) - $68.90 ea.
36″ (3 ft.) - $103.35 ea.
48″ (4 ft.) - $137.80 ea.
60″ (5 ft.) - $172.25 ea.
72″ (6 ft.) - $206.70 ea.

Starting at $34.45

$34.45

$34.45 ea.

Sold and shipped by MSP Metals

mp-00002404

Dia. 1.5"

1.500" Alloy Steel Round Bar 4140 Cold Finished Heat Treated

Select...

12″ (1 ft.) - $35.20 ea.
24″ (2 ft.) - $70.40 ea.
36″ (3 ft.) - $105.60 ea.
48″ (4 ft.) - $140.81 ea.
72″ (6 ft.) - $211.21 ea.
96″ (8 ft.) - $281.61 ea.
144″ (12 ft.) - $422.42 ea.

Starting at $35.20

$35.20

$35.20 ea.

Sold and shipped by MSP Metals

mp-00002556

Thick 0.75" |
Width 2"

0.75" X 2" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $38.16 ea.
24″ (2 ft.) - $76.32 ea.
36″ (3 ft.) - $114.48 ea.
48″ (4 ft.) - $152.64 ea.
60″ (5 ft.) - $190.80 ea.
72″ (6 ft.) - $228.96 ea.

Starting at $38.16

$38.16

$38.16 ea.

Sold and shipped by MSP Metals

mp-00002622

Thick 0.375" |
Width 3"

0.375" X 3" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $38.48 ea.
24″ (2 ft.) - $76.96 ea.
36″ (3 ft.) - $115.44 ea.
48″ (4 ft.) - $153.92 ea.
60″ (5 ft.) - $192.40 ea.
72″ (6 ft.) - $230.88 ea.

Starting at $38.48

$38.48

$38.48 ea.

Sold and shipped by MSP Metals

mp-00002626

Thick 0.25" |
Width 4"

0.25" X 4" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $39.73 ea.
24″ (2 ft.) - $79.45 ea.
36″ (3 ft.) - $119.18 ea.
48″ (4 ft.) - $158.90 ea.
60″ (5 ft.) - $198.63 ea.
72″ (6 ft.) - $238.35 ea.

Starting at $39.73

$39.73

$39.73 ea.

Sold and shipped by MSP Metals

mp-00002575

Thick 0.5" |
Width 3"

0.5" X 3" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $41.08 ea.
24″ (2 ft.) - $82.15 ea.
36″ (3 ft.) - $123.23 ea.
48″ (4 ft.) - $164.30 ea.
60″ (5 ft.) - $205.38 ea.
72″ (6 ft.) - $246.45 ea.

Starting at $41.08

$41.08

$41.08 ea.

Sold and shipped by MSP Metals

mp-00002412

Dia. 1.625"

1.625" Alloy Steel Round Bar 4140 Cold Finished Heat Treated

Select...

12″ (1 ft.) - $41.31 ea.
24″ (2 ft.) - $82.63 ea.
36″ (3 ft.) - $123.94 ea.
48″ (4 ft.) - $165.25 ea.
72″ (6 ft.) - $247.88 ea.
96″ (8 ft.) - $330.50 ea.
144″ (12 ft.) - $495.76 ea.

Starting at $41.31

$41.31

$41.31 ea.

27936

Hex 0.75"

Alloy Steel Hex Bar 4140 Cold Finish

N/A

20242

Hex 1"

Alloy Steel Hex Bar 4140/4142-Cold Finish

Select...

12″ (1 ft.) - $37.60 ea. -Best Shipping Value
24″ (2 ft.) - $73.16 ea. -Best Shipping Value
36″ (3 ft.) - $99.83 ea. -Best Shipping Value
48″ (4 ft.) - $124.48 ea.
72″ (6 ft.) - $175.83 ea.
96″ (8 ft.) - $218.97 ea.
144″ (12 ft.) - $272.58 ea. -LTL freight rates apply
Custom Cut

Starting at $37.60

$37.60

$37.60 ea.

28152

Thick 0.75" |
Width 1"

Alloy Steel Rectangle Bar 4140-Annealed

N/A

Sold and shipped by MSP Metals

mp-00002475

Dia. 1.75"

1.750" Alloy Steel Round Bar 4140 Hot Rolled Heat Treated

Select...

12″ (1 ft.) - $44.55 ea.
24″ (2 ft.) - $89.10 ea.
36″ (3 ft.) - $133.65 ea.
48″ (4 ft.) - $178.20 ea.
72″ (6 ft.) - $267.31 ea.
96″ (8 ft.) - $356.41 ea.
144″ (12 ft.) - $534.61 ea.

Starting at $44.55

$44.55

$44.55 ea.

Sold and shipped by MSP Metals

mp-00002566

Thick 1" |
Width 2"

1" X 2" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $46.15 ea.
24″ (2 ft.) - $92.30 ea.
36″ (3 ft.) - $138.45 ea.
48″ (4 ft.) - $184.60 ea.
60″ (5 ft.) - $230.75 ea.
72″ (6 ft.) - $276.90 ea.

Starting at $46.15

$46.15

$46.15 ea.

Sold and shipped by MSP Metals

mp-00002642

Thick 0.625" |
Width 3"

0.625" X 3" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $47.52 ea.
24″ (2 ft.) - $95.04 ea.
36″ (3 ft.) - $142.56 ea.
48″ (4 ft.) - $190.08 ea.
60″ (5 ft.) - $237.60 ea.
72″ (6 ft.) - $285.12 ea.

Starting at $47.52

$47.52

$47.52 ea.

Sold and shipped by MSP Metals

mp-00002465

Dia. 1.75"

1.750" Alloy Steel Round Bar 4140 Cold Finished Heat Treated

Select...

12″ (1 ft.) - $47.91 ea.
24″ (2 ft.) - $95.83 ea.
36″ (3 ft.) - $143.74 ea.
48″ (4 ft.) - $191.65 ea.
72″ (6 ft.) - $287.48 ea.
96″ (8 ft.) - $383.31 ea.
144″ (12 ft.) - $574.96 ea.

Starting at $47.91

$47.91

$47.91 ea.

20243

Hex 1.25"

Alloy Steel Hex Bar 4140/4142-Cold Finish

Select...

12″ (1 ft.) - $45.88 ea. -Best Shipping Value
24″ (2 ft.) - $89.26 ea. -Best Shipping Value
36″ (3 ft.) - $121.83 ea. -Best Shipping Value
48″ (4 ft.) - $151.91 ea.
72″ (6 ft.) - $214.55 ea.
96″ (8 ft.) - $267.22 ea.
144″ (12 ft.) - $332.64 ea. -LTL freight rates apply
Custom Cut

Starting at $45.88

$45.88

$45.88 ea.

Sold and shipped by MSP Metals

mp-00002644

Thick 0.375" |
Width 4"

0.375" X 4" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $50.99 ea.
24″ (2 ft.) - $101.97 ea.
36″ (3 ft.) - $152.96 ea.
48″ (4 ft.) - $203.94 ea.
60″ (5 ft.) - $254.93 ea.
72″ (6 ft.) - $305.92 ea.

Starting at $50.99

$50.99

$50.99 ea.

Sold and shipped by MSP Metals

mp-00002602

Thick 1.5" |
Width 1.5"

1.5" X 1.5" Alloy Steel Rectangle Bar 4140 Heat Treated

Select...

12″ (1 ft.) - $52.00 ea.
24″ (2 ft.) - $104.00 ea.
36″ (3 ft.) - $156.00 ea.
48″ (4 ft.) - $208.00 ea.
60″ (5 ft.) - $260.00 ea.
72″ (6 ft.) - $312.00 ea.

Starting at $52.00

Cart Over $500? Contact Us Now for Additional Discounts!

888-527-3331 or LiveChat

-227 Products

Sort by

Displaying 26 - 50 of 227 results

Sort by

Displaying 26 - 50 of 227 results

Filters

Temper

Specs: ASTM

Production Method

Secondary Shape

Surface

Unit of Measure

Domestic

DFARS

seller

Material

Alloy/Type

Shape

Part #: 15489

QTY

$22.31 ea.

$22.31 for 1

Part #: mp-00002620

QTY

$25.97 ea.

$25.97 for 1

Part #: mp-00002600

QTY

$27.13 ea.

$27.13 for 1

Part #: mp-00002545

QTY

$28.80 ea.

$28.80 for 1

Part #: mp-00002460

QTY

$29.58 ea.

$29.58 for 1

Part #: mp-00002662

QTY

$30.65 ea.

$30.65 for 1

Part #: mp-00002577

QTY

$31.68 ea.

$31.68 for 1

Part #: 19800

QTY

$30.98 ea.

$30.98 for 1

Part #: mp-00002657

QTY

$34.45 ea.

$34.45 for 1

Part #: mp-00002404

QTY

$35.20 ea.

$35.20 for 1

Part #: mp-00002556

QTY

$38.16 ea.

$38.16 for 1

Part #: mp-00002622

QTY

$38.48 ea.

$38.48 for 1

Part #: mp-00002626

QTY

$39.73 ea.

$39.73 for 1

Part #: mp-00002575

QTY

$41.08 ea.

$41.08 for 1

Part #: mp-00002412

QTY

$41.31 ea.