4140-pre-hardened-steel

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4140 Steel Round Bar Hot Rolled  3" Diameter x 6" Long
4140 Steel Round Bar Hot Rolled 3" Diameter x 6" Long

$39.80

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3.000 (3 inch) x 16 inches, 4140 HT (45 Rc) Alloy Steel Round Rod, Hot Rolled, B
3.000 (3 inch) x 16 inches, 4140 HT (45 Rc) Alloy Steel Round Rod, Hot Rolled, B

$93.76

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One Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 6” OD x ~3”
One Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 6” OD x ~3”

$36.15

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1" x 3" x 12", 4140 Alloy Steel Flat, Cold Finished, Annealed
1" x 3" x 12", 4140 Alloy Steel Flat, Cold Finished, Annealed

$54.46

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1-1/4" Dia x 12" Long 4140/4142 CF Annealed Steel Round Bar-- FREE SHIPPING
1-1/4" Dia x 12" Long 4140/4142 CF Annealed Steel Round Bar-- FREE SHIPPING

$22.03

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 4140 SQUARE Steel Bar  1.75" X 3.75 (1 3/4" X 3 3/4") Blacksmith
4140 SQUARE Steel Bar 1.75" X 3.75 (1 3/4" X 3 3/4") Blacksmith

$34.99

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3" Thickness 4140 Hot Rolled Normalized Steel Flat Bar - 3" x 4" x 1.5" Length
3" Thickness 4140 Hot Rolled Normalized Steel Flat Bar - 3" x 4" x 1.5" Length

$27.89

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4140 Annealed Steel
4140 Annealed Steel

$12.50

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4140 Steel, annealed, flat bar
4140 Steel, annealed, flat bar

$31.99

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1 1/2” Thk. x 3” X 4” Long 4140 Cold Drawn Annealed steel flat bar .
1 1/2” Thk. x 3” X 4” Long 4140 Cold Drawn Annealed steel flat bar .

$25.00

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6" Diameter 4140 Pre Hard Steel Round Bar 6" x 2” Length
6" Diameter 4140 Pre Hard Steel Round Bar 6" x 2” Length

$58.49

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4140 Alloy Steel, 3/4" Round, 12" long bar, rod, Solid, Blacksmithing, Forging
4140 Alloy Steel, 3/4" Round, 12" long bar, rod, Solid, Blacksmithing, Forging

$22.79

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4140 Steel 1" x 2", 6" long bar, Annealed, Blacksmithing, Forging
4140 Steel 1" x 2", 6" long bar, Annealed, Blacksmithing, Forging

$42.74

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4140 Steel Round Bar Hot Rolled Annealed 9-1/2" Diameter x 2" Long
4140 Steel Round Bar Hot Rolled Annealed 9-1/2" Diameter x 2" Long

$73.95

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1-1/2" x 12" x 13", 4140 HT Alloy Steel Flat, DeCarb Free, Prehard
1-1/2" x 12" x 13", 4140 HT Alloy Steel Flat, DeCarb Free, Prehard

$257.21

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One Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 6” OD x ~4 5/8”
One Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 6” OD x ~4 5/8”

$63.30

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2-1/2" Dia x 5-3/4" Long 4140/4142 HR  HT  PRE HARD Steel Round Bar
2-1/2" Dia x 5-3/4" Long 4140/4142 HR HT PRE HARD Steel Round Bar

$25.00

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1/2” Diameter 4140 Cold Finished Annealed Steel Round Bar - 0.5” x 12” Length
1/2” Diameter 4140 Cold Finished Annealed Steel Round Bar - 0.5” x 12” Length

$14.99

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3" Thickness 4140 Normalized Steel Flat Bar - 3" x 4.25" x 2" Length
3" Thickness 4140 Normalized Steel Flat Bar - 3" x 4.25" x 2" Length

$39.99

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1 1/2” Thk. x 4” X 12” Long 4140 Cold Drawn Annealed steel flat bar .
1 1/2” Thk. x 4” X 12” Long 4140 Cold Drawn Annealed steel flat bar .

$80.00

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4140 HT or Pre-hard 10." diameter x 2.0 long 1 pc
4140 HT or Pre-hard 10." diameter x 2.0 long 1 pc

$75.00

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1 1/2” Thk. x 3” X 6” Long 4140 Cold Drawn Annealed steel flat bar .
1 1/2” Thk. x 3” X 6” Long 4140 Cold Drawn Annealed steel flat bar .

$32.50

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4140 Alloy Steel, 3/4" Round, 18" long bar, rod, Solid, Blacksmithing, Forging
4140 Alloy Steel, 3/4" Round, 18" long bar, rod, Solid, Blacksmithing, Forging

$30.39

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4140 Steel Round Bar Hot Rolled Annealed 3" Diameter x 2-1/8" Long
4140 Steel Round Bar Hot Rolled Annealed 3" Diameter x 2-1/8" Long

$21.53

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35 MM Diameter X 12" 4140 TG+P HEAT TREATED Alloy Steel Shafting
35 MM Diameter X 12" 4140 TG+P HEAT TREATED Alloy Steel Shafting

$74.60

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One Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 5” OD x ~2 1/4”
One Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 5” OD x ~2 1/4”

$21.15

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4140 Steel 1/2" x 1", 12" long bar, Annealed, Blacksmithing, Forging
4140 Steel 1/2" x 1", 12" long bar, Annealed, Blacksmithing, Forging

$41.79

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1/2" Diameter X 24"R/L 2 PC Bundle 4140 HR Heat Treated Pre Hard Alloy Steel
1/2" Diameter X 24"R/L 2 PC Bundle 4140 HR Heat Treated Pre Hard Alloy Steel

$25.00

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4140 Steel Round Bar Pre Hard 3-3/4" Diameter x 2-1/8" Long
4140 Steel Round Bar Pre Hard 3-3/4" Diameter x 2-1/8" Long

$33.55

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3.000 (3 inch) x 13 inches, 4140 HT (45 Rc) Alloy Steel Round Rod, Hot Rolled, B
3.000 (3 inch) x 13 inches, 4140 HT (45 Rc) Alloy Steel Round Rod, Hot Rolled, B

$82.72

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3.250 (3-1/4 inch) x 12 inches, 4140 HT (45 Rc) Alloy Steel Round Rod, Hot Rolle
3.250 (3-1/4 inch) x 12 inches, 4140 HT (45 Rc) Alloy Steel Round Rod, Hot Rolle

$87.95

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4140 Steel Round Bar Hot Rolled Annealed 3-1/2" Diameter x 3" Long
4140 Steel Round Bar Hot Rolled Annealed 3-1/2" Diameter x 3" Long

$31.94

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0.6875" Alloy Steel Round Bar 4140-Annealed Cold Finish : 24.0"
0.6875" Alloy Steel Round Bar 4140-Annealed Cold Finish : 24.0"

$20.16

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4140 Hot Rolled Steel Bar Round Stock Heat Treated 1 1/2” OD x ~4 1/8” Lot of 2
4140 Hot Rolled Steel Bar Round Stock Heat Treated 1 1/2” OD x ~4 1/8” Lot of 2

$10.50

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One Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 3” OD x ~5 3/4”
One Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 3” OD x ~5 3/4”

$19.90

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5/8" Dia x 24" Long 4140/4142 HR Annealed Steel Round Bar-- FREE SHIPPING
5/8" Dia x 24" Long 4140/4142 HR Annealed Steel Round Bar-- FREE SHIPPING

$34.53

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3/4" Diameter X 36" 4140 HR Heat Treated Pre Hard Alloy Steel Bar
3/4" Diameter X 36" 4140 HR Heat Treated Pre Hard Alloy Steel Bar

$35.55

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10MM Diameter X 28"/34" 4 Piece Bundle 4140 TG+P HT PRE HARD Alloy Steel Shaft
10MM Diameter X 28"/34" 4 Piece Bundle 4140 TG+P HT PRE HARD Alloy Steel Shaft

$57.00

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1  Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 5” OD x ~ 3 1/4”
1 Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 5” OD x ~ 3 1/4”

$28.65

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3.250 (3-1/4 inch) x 11.5 inches, 4140 HT Alloy Steel Round Rod, Hot Rolled, Bar
3.250 (3-1/4 inch) x 11.5 inches, 4140 HT Alloy Steel Round Rod, Hot Rolled, Bar

$85.12

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2 Pcs - 1” Diameter 4140 Hot Rolled Annealed Steel Round Bar - 1” x 1” Length
2 Pcs - 1” Diameter 4140 Hot Rolled Annealed Steel Round Bar - 1” x 1” Length

$10.99

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30 MM Diameter X 12" 4140 TG+P HEAT TREATED Alloy Steel Shafting
30 MM Diameter X 12" 4140 TG+P HEAT TREATED Alloy Steel Shafting

$67.70

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4140 Alloy Steel, 1/2" Round, 24" long bar, rod, Solid, Blacksmithing, Forging
4140 Alloy Steel, 1/2" Round, 24" long bar, rod, Solid, Blacksmithing, Forging

$25.64

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4 5/16" Diameter 4140 Heat Treated Steel Round Bar 4.3125" x 1.75” - Used
4 5/16" Diameter 4140 Heat Treated Steel Round Bar 4.3125" x 1.75” - Used

$23.39

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4140 Steel 1/4" x 2", 12" long bar, Annealed, Blacksmithing, Forging
4140 Steel 1/4" x 2", 12" long bar, Annealed, Blacksmithing, Forging

$40.84

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3" Thickness 4140 Hot Rolled Normalized Steel Flat Bar - 3" x 4" x 8" Length
3" Thickness 4140 Hot Rolled Normalized Steel Flat Bar - 3" x 4" x 8" Length

$112.49

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5 7/16" Diameter 4140 Pre Hard Steel Round Bar 5.4375" x 3" Length
5 7/16" Diameter 4140 Pre Hard Steel Round Bar 5.4375" x 3" Length

$69.99

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4140 Steel 1" x 1-1/2", 12" long bar, Annealed, Blacksmithing, Forging
4140 Steel 1" x 1-1/2", 12" long bar, Annealed, Blacksmithing, Forging

$41.79

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4140 Alloy Annealed STEEL ROUND 3-3/4" diameter X 4-1/2" length (lot P)
4140 Alloy Annealed STEEL ROUND 3-3/4" diameter X 4-1/2" length (lot P)

$23.95

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1/2" Diameter X 24"R/L 5 PC Bundle 4140 HR Heat Treated Pre Hard Alloy Steel
1/2" Diameter X 24"R/L 5 PC Bundle 4140 HR Heat Treated Pre Hard Alloy Steel

$32.80

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1/4" Diameter X 36" Length 4140 TG+P HEAT TREATED PRE HARD Alloy Steel Shafting
1/4" Diameter X 36" Length 4140 TG+P HEAT TREATED PRE HARD Alloy Steel Shafting

$48.00

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5 1/4" Diameter 4140 Hot Rolled Annealed Steel Round Bar - 5.25" x 1.5" Length
5 1/4" Diameter 4140 Hot Rolled Annealed Steel Round Bar - 5.25" x 1.5" Length

$34.99

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4 15/16" Diameter 4140 Steel Round Bar 4.9375" x 2” Length
4 15/16" Diameter 4140 Steel Round Bar 4.9375" x 2” Length

$39.99

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1" Diameter X 36" 4140 HR Heat Treated Pre Hard Alloy Steel Bar
1" Diameter X 36" 4140 HR Heat Treated Pre Hard Alloy Steel Bar

$40.40

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4140 Alloy Steel Round 7-1/2" Diameter, 2" Length (actually 2-3/8") HR Annealed
4140 Alloy Steel Round 7-1/2" Diameter, 2" Length (actually 2-3/8") HR Annealed

$59.40

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1/2” Thickness 4140 Cold Drawn Annealed Steel Flat Bar 0.5” x 3" x 11.75" Length
1/2” Thickness 4140 Cold Drawn Annealed Steel Flat Bar 0.5” x 3" x 11.75" Length

$41.99

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4140 Hot Rolled Steel Bar Round Stock Heat Treated 1 1/2” OD x ~3 3/4” Lot of 2
4140 Hot Rolled Steel Bar Round Stock Heat Treated 1 1/2” OD x ~3 3/4” Lot of 2

$10.15

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3” Diameter 4140 Hot Rolled Annealed Round Bar Stock - 3” x 8” Length
3” Diameter 4140 Hot Rolled Annealed Round Bar Stock - 3” x 8” Length

$69.99

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4140 HT or Pre-hard 5-3/4" diameter x 1.0 long 1 pc
4140 HT or Pre-hard 5-3/4" diameter x 1.0 long 1 pc

$25.00

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4 1/2" Diameter 4140 Pre Hard Steel Round Bar 4.5" x 2.0625" Length
4 1/2" Diameter 4140 Pre Hard Steel Round Bar 4.5" x 2.0625" Length

$44.99

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20 MM Diameter X 12" 4140 TG+P HEAT TREATED Alloy Steel Shafting
20 MM Diameter X 12" 4140 TG+P HEAT TREATED Alloy Steel Shafting

$59.90

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1-3/4" Diameter X 18" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR
1-3/4" Diameter X 18" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR

$50.80

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1” Thickness 4140 Cold Drawn Annealed Steel Flat Bar - 1” x 3" x 12" Length
1” Thickness 4140 Cold Drawn Annealed Steel Flat Bar - 1” x 3" x 12" Length

$89.99

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4140 Steel 1/2" x 1", 12" long bar, Heat Treated, Blacksmithing, Forging
4140 Steel 1/2" x 1", 12" long bar, Heat Treated, Blacksmithing, Forging

$33.24

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15/16" Dia x 12" Long 4140/4142 HR Annealed Steel Hexagonal Bar-- FREE SHIPPING
15/16" Dia x 12" Long 4140/4142 HR Annealed Steel Hexagonal Bar-- FREE SHIPPING

$18.40

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3” Diameter 4140 Hot Rolled Annealed Round Bar Stock - 3” x 4.25” Length
3” Diameter 4140 Hot Rolled Annealed Round Bar Stock - 3” x 4.25” Length

$39.99

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3/4” Thickness 4140 Cold Drawn Annealed Steel Flat Bar - 0.75” x 3” x 12” Length
3/4” Thickness 4140 Cold Drawn Annealed Steel Flat Bar - 0.75” x 3” x 12” Length

$74.99

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4140 Alloy Steel 7/8" x 2", 6" long bar, Annealed, Blacksmithing, Forging
4140 Alloy Steel 7/8" x 2", 6" long bar, Annealed, Blacksmithing, Forging

$39.00

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One Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 3” OD x ~9”
One Piece 4140 Hot Rolled Steel Bar Round Stock Heat Treated 3” OD x ~9”

$28.65

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40 MM Diameter X 12" Length 4140 TG+P HEAT TREATED PRE HARD Alloy Steel Shafting
40 MM Diameter X 12" Length 4140 TG+P HEAT TREATED PRE HARD Alloy Steel Shafting

$85.95

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1-5/8" Diameter X 36" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR
1-5/8" Diameter X 36" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR

$73.70

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7/8" Diameter X 36" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR
7/8" Diameter X 36" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR

$37.35

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1/8" X 2" X 36" 4140/4142 Heat Treated Flat Ground Stock / NUTEC42
1/8" X 2" X 36" 4140/4142 Heat Treated Flat Ground Stock / NUTEC42

$92.55

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4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~4 1/2” - One Piece
4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~4 1/2” - One Piece

$7.10

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4140 Alloy Steel 1/2" x 2", 6" long bar, Annealed, Blacksmithing, Forging
4140 Alloy Steel 1/2" x 2", 6" long bar, Annealed, Blacksmithing, Forging

$39.89

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4140 pht steel round bar 2.250 Dia. Material certs. 12"
4140 pht steel round bar 2.250 Dia. Material certs. 12"

$40.00

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4140/4142 Alloy Steel Annealed Bars, 3/4" x 1.00" Wide x 12" Length
4140/4142 Alloy Steel Annealed Bars, 3/4" x 1.00" Wide x 12" Length

$56.60

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4140 steel round
4140 steel round

$60.00

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1-1/2" Diameter X 36" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR
1-1/2" Diameter X 36" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR

$67.00

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4140 Alloy Steel Round 7" Diameter, 2-3/4" Length HR Annealed
4140 Alloy Steel Round 7" Diameter, 2-3/4" Length HR Annealed

$67.88

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3 7/16" Diameter 4140 Heat Treated Steel Round Bar 3.4375" x 8”
3 7/16" Diameter 4140 Heat Treated Steel Round Bar 3.4375" x 8”

$71.99

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4140 Alloy Steel Round 4-1/4" Diameter, 12-1/8" Length HR Annealed
4140 Alloy Steel Round 4-1/4" Diameter, 12-1/8" Length HR Annealed

$114.50

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2 Pieces of Round 4140 HT Turned, Ground and Polished 1.5"  1-1/2" Dia x 10"
2 Pieces of Round 4140 HT Turned, Ground and Polished 1.5" 1-1/2" Dia x 10"

$69.95

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3/4" Diameter X 24"/26" R/L 4 PC Bundle 4140 HR Heat Treated Pre Hard Bar
3/4" Diameter X 24"/26" R/L 4 PC Bundle 4140 HR Heat Treated Pre Hard Bar

$45.35

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4 5/16" Diameter 4140 Heat Treated Steel Round Bar 4.3125" x 10” Length - Used
4 5/16" Diameter 4140 Heat Treated Steel Round Bar 4.3125" x 10” Length - Used

$121.49

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4140 Alloy Steel, 1/2" Round, 36" long bar, rod, Solid, Blacksmithing, Forging
4140 Alloy Steel, 1/2" Round, 36" long bar, rod, Solid, Blacksmithing, Forging

$29.44

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2pcs Of 1 1/2” Thk. x 3” X 4” Long 4140 Cold Drawn Annealed steel flat bar .
2pcs Of 1 1/2” Thk. x 3” X 4” Long 4140 Cold Drawn Annealed steel flat bar .

$40.00

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3/16 X  5/8 X 18" 4140/4142 Heat Treated Flat Ground Stock Regular Tolerance
3/16 X 5/8 X 18" 4140/4142 Heat Treated Flat Ground Stock Regular Tolerance

$32.75

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1 Round 4140 HT Turned, Ground & Polished 1.625"  1-5/8" Dia x  11-3/4" No Tube!
1 Round 4140 HT Turned, Ground & Polished 1.625" 1-5/8" Dia x 11-3/4" No Tube!

$54.95

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1-1/4" Dia x 24" Long 4140/4142 CF Annealed Steel Round Bar--1.250" LATHE STOCK
1-1/4" Dia x 24" Long 4140/4142 CF Annealed Steel Round Bar--1.250" LATHE STOCK

$20.19

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4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~4 1/2” - One Piece
4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~4 1/2” - One Piece

$7.10

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1/2" Diameter X 36" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR
1/2" Diameter X 36" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR

$25.80

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4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~6 1/4” - One Piece
4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~6 1/4” - One Piece

$9.80

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4 15/16" Diameter 4140 Steel Round Bar 4.9375" x 0.5” Length
4 15/16" Diameter 4140 Steel Round Bar 4.9375" x 0.5” Length

$14.99

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2" x 2-1/4" x 3", 4140 HT Alloy Steel Flat, DeCarb Free, Prehard
2" x 2-1/4" x 3", 4140 HT Alloy Steel Flat, DeCarb Free, Prehard

$30.97

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4 15/16" Diameter 4140 Steel Round Bar 4.9375" x 3” Length
4 15/16" Diameter 4140 Steel Round Bar 4.9375" x 3” Length

$58.99

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4140 Alloy Annealed STEEL ROUND 4-1/4" diameter X 3-1/2" length  (lot P)
4140 Alloy Annealed STEEL ROUND 4-1/4" diameter X 3-1/2" length (lot P)

$31.86

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3.250 (3-1/4 inch) x 13 inches, 4140 HT (45 Rc) Alloy Steel Round Rod, Hot Rolle
3.250 (3-1/4 inch) x 13 inches, 4140 HT (45 Rc) Alloy Steel Round Rod, Hot Rolle

$93.61

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3.250 (3-1/4 inch) x 11 inches, 4140 HT (45 Rc) Alloy Steel Round Rod, Hot Rolle
3.250 (3-1/4 inch) x 11 inches, 4140 HT (45 Rc) Alloy Steel Round Rod, Hot Rolle

$82.29

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