Collection: Cold Roll 4140 Round Solid

AISI or SAE 4140 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents. Its chemical composition is seen to the right:

AISI/SAE 4140 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength up to around 600º F (315º C.) It shows good overall combinations of strength, toughness, wear resistance and fatigue strength.

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Cold Roll 4140 Round Solid 1"

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Regular price From $43.18

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Cold Roll 4140 Round Solid 1-1/2"

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Regular price From $81.90

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Cold Roll 4140 Round Solid 1-1/4"

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Regular price From $53.94

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Cold Roll 4140 Round Solid 1-1/8"

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Regular price $0.00

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Cold Roll 4140 Round Solid 1-3/4"

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Regular price From $112.32

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Cold Roll 4140 Round Solid 1-3/8"

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Regular price From $51.84

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Cold Roll 4140 Round Solid 1/2"

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Regular price From $5.31

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Cold Roll 4140 Round Solid 1/4"

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Regular price From $4.18

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Cold Roll 4140 Round Solid 2"

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Regular price From $124.62

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Cold Roll 4140 Round Solid 2-1/2"

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Regular price $0.00

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Cold Roll 4140 Round Solid 2-1/4"

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Regular price From $169.92

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Cold Roll 4140 Round Solid 3"

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Regular price From $246.24

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Cold Roll 4140 Round Solid 3/4"

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Regular price From $15.84

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Cold Roll 4140 Round Solid 3/8"

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Regular price From $5.74

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Collection: Cold Roll 4140 Round Solid

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Cold Roll 4140 Round Solid 1"

Cold Roll 4140 Round Solid 1-1/2"

Cold Roll 4140 Round Solid 1-1/4"

Cold Roll 4140 Round Solid 1-1/8"

Cold Roll 4140 Round Solid 1-3/4"

Cold Roll 4140 Round Solid 1-3/8"

Cold Roll 4140 Round Solid 1/2"

Cold Roll 4140 Round Solid 1/4"

Cold Roll 4140 Round Solid 2"

Cold Roll 4140 Round Solid 2-1/2"

Cold Roll 4140 Round Solid 2-1/4"

Cold Roll 4140 Round Solid 3"

Cold Roll 4140 Round Solid 3/4"

Cold Roll 4140 Round Solid 3/8"