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4140 Alloy Steel Threaded Rods
4140 is an oil-hardening steel of
relatively high hardenability. Its chromium content provides good hardness
penetration, and the molybdenum imparts uniformity of hardness and high
strength. Minimum tensile strength is 125,000 psi. Yield Strength 60,000 PSI
min. Hardness is 200 Brinell. They have a black-oxide finish.
4140
Alloy Steel Threaded Rods, RH, Black Oxide Finish,
Heat Treated
Thread
Size Length Starts Turns
per Inch Stock
# Price
Ea. Purchase
Online
1/4"-12 36 4 3 MTR-801 $117.28 Buy
Now
1/4"-12 72 4 3 MTR-577 $234.56 Buy
Now
3/8"-8 36 4 2 MTR-812 $72.38 Buy
Now
3/8"-8 36 2 4 MTR-824 $74.02 Buy
Now
3/8"-8 36 1 8 MTR-810 $60.34 Buy
Now
3/8"-8 72 4 2 MTR-576 $144.76 Buy
Now
3/8"-8 72 2 4 MTR-799 $148.04 Buy
Now
3/8"-8 72 1 8 MTR-1001 $120.68 Buy
Now
3/8"-10 36 2 5 MTR-809 $63.02 Buy
Now
3/8"-10 36 1 10 MTR-808 $67.30 Buy
Now
3/8"-10 72 2 5 MTR-1275 $126.04 Buy
Now
3/8"-10 72 1 10 MTR-1264 $134.60 Buy
Now
3/8"-12 36 2 6 MTR-807 $152.32 Buy
Now
3/8"-12 36 1 12 MTR-806 $47.48 Buy
Now
3/8"-12 72 2 6 MTR-1263 $304.64 Buy
Now
3/8"-12 72 1 12 MTR-1020 $94.96 Buy
Now
3/8"-16 36 1 16 MTR-598 $81.48 Buy
Now
3/8"-16 72 1 16 MTR-750 $162.96 Buy
Now
1/2"-8 36 2 4 MTR-597 $81.74 Buy
Now
1/2"-8 72 2 4 MTR-749 $163.48 Buy
Now
1/2"-10 36 2 5 MTR-596 $82.26 Buy
Now
1/2"-10 36 2 5 MTR-595 $102.08 Buy
Now
1/2"-10 36 1 10 MTR-594 $64.90 Buy
Now
1/2"-10 72 5 2 MTR-748 $164.52 Buy
Now
1/2"-10 72 2 5 MTR-747 $204.16 Buy
Now
1/2"-10 72 1 10 MTR-746 $129.80 Buy
Now
5/8"-5 36 1 5 MTR-593 $88.14 Buy
Now
5/8"-5 72 1 5 MTR-745 $176.28 Buy
Now
5/8"-8 36 1 8 MTR-592 $74.68 Buy
Now
5/8"-8 72 1 8 MTR-744 $149.36 Buy
Now
5/8"-10 36 1 10 MTR-591 $141.46 Buy
Now
5/8"-10 72 1 10 MTR-731 $282.92 Buy
Now
3/4"-5 36 1 5 MTR-575 $103.90 Buy
Now
3/4"-5 72 1 5 MTR-742 $207.80 Buy
Now
3/4"-6 36 1 6 MTR-589 $102.10 Buy
Now
3/4"-6 72 1 6 MTR-722 $204.20 Buy
Now
3/4"-10 36 1 10 MTR-603 $109.32 Buy
Now
1"-4 36 1 4 MTR-587 $154.04 Buy
Now
1"-4 72 1 4 MTR-740 $308.08 Buy
Now
1"-5 36 1 5 MTR-586 $144.08 Buy
Now
1"-5 72 1 5 MTR-739 $288.16 Buy
Now
1"-6 36 1 6 MTR-585 $147.80 Buy
Now
1"-6 72 1 6 MTR-738 $295.60 Buy
Now
1"-10 36 10 1 MTR-584 $291.42 Buy
Now
1"-10 36 1 10 MTR-583 $152.20 Buy
Now
1"-10 72 10 1 MTR-737 $582.84 Buy
Now
1"-10 72 1 10 MTR-736 $304.40 Buy
Now
1-1/4"-4 36 1 4 MTR-582 $172.58 Buy
Now
1-1/4"-4 36 1 4 MTR-580 $253.90 Buy
Now
1-1/4"-4 72 1 4 MTR-735 $345.16 Buy
Now
1-1/4"-5 36 1 5 MTR-581 $172.58 Buy
Now
1-1/4"-5 72 1 5 MTR-1232 $345.16 Buy
Now
1-1/2"-4 72 1 4 MTR-1015 $507.80 Buy
Now
1-1/2"-5 36 1 5 MTR-579 $330.56 Buy
Now
1-1/2"-5 72 1 5 MTR-1014 $661.12 Buy
Now
2"-4 36 1 4 MTR-578 $467.58 Buy
Now
2"-4 72 1 4 MTR-1013 $935.16 Buy
Now
Carbon
0.38 - 0.43
Chromium
0.8 - 1.1
Iron
Balance
Manganese
0.75 - 1
Molybdenum
0.15 - 0.25
Phosphorus
0.035 max
Silicon
0.15 - 0.35
Sulphur
0.04 max
AISI 4140
Carriage
Bolts
Dowel Pins
Lag Screws
Wood Screws
Self
Drilling Screws
Spring Pins
Eye Bolts
Springs
Drill Bits
Set Screws
Taper Pins
Machine
Screws
