4140-pre-hardened-steel

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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

$21.83

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4140 Alloy Steel, 5/8" Round, 36" long bar, rod, Solid, Blacksmithing, Forging
4140 Alloy Steel, 5/8" Round, 36" long bar, rod, Solid, Blacksmithing, Forging

$36.09

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4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~3 1/8” Lot Of 3
4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~3 1/8” Lot Of 3

$10.55

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Misc 4140 Steel Round, Rect, Cutoff Bars Lot (13 PCS, Approx 37.50 LBS)
Misc 4140 Steel Round, Rect, Cutoff Bars Lot (13 PCS, Approx 37.50 LBS)

$65.63

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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

$25.95

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

$31.99

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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

$25.99

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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

$35.40

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4140 Annealed Steel
4140 Annealed Steel

$12.50

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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 .

$35.00

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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

$64.99

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1-1/4" Dia x 36" Long 4140/4142 CF Annealed Steel Round Bar--1.250" LATHE STOCK
1-1/4" Dia x 36" Long 4140/4142 CF Annealed Steel Round Bar--1.250" LATHE STOCK

$30.30

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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

$97.18

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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

$23.74

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4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~3 1/8” Lot Of 3
4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~3 1/8” Lot Of 3

$10.55

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4140-42 Annealed Alloy Steel Bar 1 3/4" x 3" x 8 3/8" 13 lb. 2.3 oz.
4140-42 Annealed Alloy Steel Bar 1 3/4" x 3" x 8 3/8" 13 lb. 2.3 oz.

$60.00

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2 - Round 4140 HT Turned, Ground and Polished 1.625"  1-5/8" Dia x 10" No Tube!
2 - Round 4140 HT Turned, Ground and Polished 1.625" 1-5/8" Dia x 10" No Tube!

$64.95

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2-1/2" Dia x 12" Long 4140/4142 HR  HT  PRE HARD Steel Round Bar-- FREE SHIPPING
2-1/2" Dia x 12" Long 4140/4142 HR HT PRE HARD Steel Round Bar-- FREE SHIPPING

$59.57

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30 MM Diameter X 36" 4140 TG+P HEAT TREATED Alloy Steel Shafting
30 MM Diameter X 36" 4140 TG+P HEAT TREATED Alloy Steel Shafting

$114.90

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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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7" Diameter 4140 Hot Rolled Annealed Steel Round Bar - 7" x 0.5" Length
7" Diameter 4140 Hot Rolled Annealed Steel Round Bar - 7" x 0.5" Length

$32.99

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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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4140 Alloy Steel 1" x 1-1/2"x 5 1/8" Rectangular Bar FREE SHIP
4140 Alloy Steel 1" x 1-1/2"x 5 1/8" Rectangular Bar FREE SHIP

$22.50

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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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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

$30.99

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4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~3 1/8” Lot Of 2
4140 Hot Rolled Steel Bar Round Stock Annealed 1 1/2" OD x ~3 1/8” Lot Of 2

$8.55

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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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3 1/2” Diameter 4140 Pre Hard Steel Round Bar Stock - 3.5” x 4.125” Length
3 1/2” Diameter 4140 Pre Hard Steel Round Bar Stock - 3.5” x 4.125” Length

$44.99

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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

$31.34

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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

$85.11

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4140/4142 Alloy Steel Rod, 1 3/4" Diameter +/-.007" x 2 Ft Length
4140/4142 Alloy Steel Rod, 1 3/4" Diameter +/-.007" x 2 Ft Length

$238.30

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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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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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4” Diameter 4140 Hot Rolled Annealed Steel Round Bar Stock - 4” x 4” Length
4” Diameter 4140 Hot Rolled Annealed Steel Round Bar Stock - 4” x 4” Length

$54.99

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3/4" Diameter X 36" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR
3/4" Diameter X 36" Length 4140 COLD FINISHED ANNEALED ALLOY STEEL BAR

$33.00

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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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3/4" Diameter X 24"/26" R/L 2 PC Bundle 4140 HR Heat Treated Pre Hard Bar
3/4" Diameter X 24"/26" R/L 2 PC Bundle 4140 HR Heat Treated Pre Hard Bar

$32.95

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2 5/8” Diameter 4140 Pre Hard Steel Round Bar Stock - 2.625” x 7” Length
2 5/8” Diameter 4140 Pre Hard Steel Round Bar Stock - 2.625” x 7” Length

$37.99

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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

$87.94

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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

$31.34

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4140 Hot Rolled Steel Bar Round Stock Heat Treated 1 1/2” OD x ~5 1/8” Lot of 2
4140 Hot Rolled Steel Bar Round Stock Heat Treated 1 1/2” OD x ~5 1/8” Lot of 2

$12.40

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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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1 3/4” Diameter 4140 Hot Rolled Annealed Steel Round Bar 1.75” x 11” Length
1 3/4” Diameter 4140 Hot Rolled Annealed Steel Round Bar 1.75” x 11” Length

$34.99

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6 1/4" Diameter 4140 Hot Rolled Annealed Steel Round Bar 6.25" x 2” Length
6 1/4" Diameter 4140 Hot Rolled Annealed Steel Round Bar 6.25" x 2” Length

$51.99

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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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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

$124.99

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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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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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2-1/2" Dia x 24" Long 4140/4142 HR  HT  PRE HARD Steel Round Bar--2.5" Diameter
2-1/2" Dia x 24" Long 4140/4142 HR HT PRE HARD Steel Round Bar--2.5" Diameter

$83.00

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6 3/4" Diameter 4140 Pre Hard Steel Round Bar 6.75" x 2” Length
6 3/4" Diameter 4140 Pre Hard Steel Round Bar 6.75" x 2” Length

$84.99

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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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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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5.00"rd x 2.00" long  steel 4140 HR HT  1 pc
5.00"rd x 2.00" long steel 4140 HR HT 1 pc

$47.50

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4140/4142 Alloy Steel Rectangle Bar 2-1/4"x 4-1/2"x 125" Oversize  375Lbs
4140/4142 Alloy Steel Rectangle Bar 2-1/4"x 4-1/2"x 125" Oversize 375Lbs

$799.99

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4140 Hot Rolled Steel Bar Round Stock Heat Treated 7/8” OD x ~5 3/4” Lot of 2
4140 Hot Rolled Steel Bar Round Stock Heat Treated 7/8” OD x ~5 3/4” Lot of 2

$7.40

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

$92.86

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1/2” Diameter 4140 Cold Finished Annealed Steel Round Bar - 0.5” x 10” Length
1/2” Diameter 4140 Cold Finished Annealed Steel Round Bar - 0.5” x 10” Length

$7.00

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

$11.05

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4140 Annealed Steel 3/4" x 2" (oversized), 12" length Forging & Blacksmithing
4140 Annealed Steel 3/4" x 2" (oversized), 12" length Forging & Blacksmithing

$19.75

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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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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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5" Diameter 4140 Hot Rolled Annealed Steel Round Bar 5" x 2” Length
5" Diameter 4140 Hot Rolled Annealed Steel Round Bar 5" x 2” Length

$40.99

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5/8" Dia x 12" Long 4140/4142 HR Annealed Steel Round Bar-- FREE SHIPPING
5/8" Dia x 12" Long 4140/4142 HR Annealed Steel Round Bar-- FREE SHIPPING

$21.16

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4140 Hot Rolled Steel Bar Round Stock Heat Treated 1” OD x ~7” Lot of 2
4140 Hot Rolled Steel Bar Round Stock Heat Treated 1” OD x ~7” Lot of 2

$10.25

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

$11.95

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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 Rectangle Bar 4"x 6-1/4"x 48"  340Lbs  *Rusty*
4140 Alloy Steel Rectangle Bar 4"x 6-1/4"x 48" 340Lbs *Rusty*

$299.99

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8MM  4140 Tool Steel CDA -Ground Tight Tolerance  36" Long 2 Pcs
8MM 4140 Tool Steel CDA -Ground Tight Tolerance 36" Long 2 Pcs

$29.67

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

$8.55

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4140 Alloy Steel 3/4" x 2", 6" long bar, Annealed, Blacksmithing, Forging
4140 Alloy Steel 3/4" x 2", 6" long bar, Annealed, Blacksmithing, Forging

$45.59

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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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4 1/2” Diameter 4140 Hot Rolled Annealed Steel Round Bar - 4.5” x 5.75” Length
4 1/2” Diameter 4140 Hot Rolled Annealed Steel Round Bar - 4.5” x 5.75” Length

$94.99

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4140 HT or Pre-hard 10." diameter x 2.3 long 1 pc
4140 HT or Pre-hard 10." diameter x 2.3 long 1 pc

$85.00

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15/16" Dia x 26" Long 4140/4142 HR Annealed Steel Hexagonal Bar-- FREE SHIPPING
15/16" Dia x 26" Long 4140/4142 HR Annealed Steel Hexagonal Bar-- FREE SHIPPING

$37.72

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

$16.42

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4140/4142 QT Steel Round Bar 1/2" Dia x 36" Long - .500" Dia 4140 ASTM A193 GR B
4140/4142 QT Steel Round Bar 1/2" Dia x 36" Long - .500" Dia 4140 ASTM A193 GR B

$16.10

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2-1/8" Diameter X 36" 4140 HR Heat Treated Pre Hard Alloy Steel Bar
2-1/8" Diameter X 36" 4140 HR Heat Treated Pre Hard Alloy Steel Bar

$99.00

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4-1/4"(4.25")rd x 2.100" long  steel 4140 HR HT  1 pc
4-1/4"(4.25")rd x 2.100" long steel 4140 HR HT 1 pc

$26.95

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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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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

$134.99

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

$10.99

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1-3/8"rd (1.375") x 12.00" long  steel 4140 HR
1-3/8"rd (1.375") x 12.00" long steel 4140 HR

$25.00

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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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3” Diameter 4140 Hot Rolled Annealed Round Bar Stock - 3” x 6.75” Length
3” Diameter 4140 Hot Rolled Annealed Round Bar Stock - 3” x 6.75” Length

$60.99

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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

$10.15

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4140 Alloy Steel, 5/8" Round, 12" long bar, rod, Solid, Blacksmithing, Forging
4140 Alloy Steel, 5/8" Round, 12" long bar, rod, Solid, Blacksmithing, Forging

$20.89

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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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2 3/4” Diameter 4140 Pre Hard Steel Round Bar Stock - 2.75” x 8” Length
2 3/4” Diameter 4140 Pre Hard Steel Round Bar Stock - 2.75” x 8” Length

$54.99

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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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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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2 3/4” Diameter 4140 Pre Hard Steel Round Bar Stock - 2.75” x 4.5” Length
2 3/4” Diameter 4140 Pre Hard Steel Round Bar Stock - 2.75” x 4.5” Length

$37.99

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4140 HT or Pre-hard 10." diameter x 2.6 long 1 pc
4140 HT or Pre-hard 10." diameter x 2.6 long 1 pc

$95.00

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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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4140/4142 Alloy Steel Rod, 2 1/2" Diameter +/-.007" x 1 Ft Length
4140/4142 Alloy Steel Rod, 2 1/2" Diameter +/-.007" x 1 Ft Length

$226.58

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

$10.99

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