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Compare over 50 grades of steel and cast iron to find the right material for you—all with material certificates for traceability.
Tight-Tolerance Ultra-Machinable 12L14 Carbon Steel Rods
 |
Ready for turning in a lathe, these rods are precision ground and held to a strict straightness tolerance. The lead additive acts as a lubricant, which allows 12L14 carbon steel to withstand very fast machining. It's used to fabricate a wide variety of machine parts, such as shaft couplings, studs, and pins. For added wear resistance, they can be surface hardened with heat treating.
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Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dia. | Dia. Tolerance | Fabrication | Yield Strength, psi | Mechanical Finish | Hardness | Max. Hardness After Heat Treatment | Specs. Met | 1/2 ft. Long | 1 ft. Long | 2 ft. Long | 3 ft. Long | 4 ft. Long | 6 ft. Long | 8 ft. Long | 12 ft. Long | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/16" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T101 | — | — | — | — | — | 000000 | — | — | |
| 3/32" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T42 | — | — | — | 00000 | — | 00000 | 000000 | — | |
| 1/8" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T43 | — | — | — | 0000 | — | 00000 | 00000 | 000000 | |
| 5/32" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T44 | — | — | — | 0000 | 000000 | 00000 | 00000 | — | |
| 3/16" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T45 | — | — | — | 0000 | 00000 | 00000 | 00000 | 00000 | |
| 1/4" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T232 | — | 00000 | — | 00000 | 00000 | 00000 | 00000 | — | |
| 5/16" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T242 | — | 0000 | 000000 | 00000 | 00000 | 00000 | 00000 | — | |
| 3/8" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T252 | — | 0000 | 00000 | 00000 | 00000 | 00000 | 00000 | — | |
| 7/16" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T192 | — | 0000 | 00000 | 00000 | 00000 | 00000 | 00000 | — | |
| 1/2" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T262 | — | 0000 | 00000 | 00000 | 00000 | 00000 | 00000 | 00000 | |
| 9/16" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T55 | — | 00000 | — | 00000 | — | 00000 | — | — | |
| 5/8" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T272 | — | 00000 | 00000 | 00000 | 00000 | 00000 | 00000 | — | |
| 3/4" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T282 | — | 00000 | 00000 | 00000 | 00000 | 00000 | 000000 | — | |
| 7/8" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T312 | — | 00000 | 00000 | 00000 | — | 000000 | — | — | |
| 1" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T322 | 000000 | 00000 | 00000 | 00000 | 000000 | 000000 | 000000 | — | |
| 1 1/8" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T14 | 00000 | 00000 | 00000 | 00000 | — | 000000 | — | — | |
| 1 1/4" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T152 | 00000 | 00000 | 00000 | 000000 | — | 000000 | — | — | |
| 1 3/8" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T57 | — | 00000 | — | 000000 | — | 000000 | — | — | |
| 1 1/2" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T172 | 00000 | 00000 | 00000 | 000000 | — | 000000 | — | — | |
| 1 5/8" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T16 | 00000 | 00000 | 000000 | 000000 | — | 000000 | — | — | |
| 1 3/4" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T18 | 00000 | 00000 | 000000 | 000000 | — | 000000 | — | — | |
| 1 7/8" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T33 | 00000 | 00000 | 000000 | 000000 | — | — | — | — | |
| 2" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T34 | 00000 | 000000 | 000000 | 000000 | — | 000000 | — | — | |
| 2 1/2" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T37 | 000000 | 000000 | 000000 | 000000 | — | 000000 | — | — | |
| 2 5/8" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T38 | 000000 | 000000 | 000000 | — | — | — | — | — | |
| 2 3/4" | -0.0005" to 0" | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5227T531 | 000000 | — | — | — | — | — | — | — | |
| 2 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T212 | — | 0000 | — | 0000 | — | 00000 | — | — | |
| 3 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T222 | — | 0000 | — | 0000 | — | 00000 | — | — | |
| 4 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T232 | — | 0000 | — | 0000 | — | 00000 | — | — | |
| 5 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T242 | — | 0000 | — | 00000 | — | 00000 | — | — | |
| 6 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T252 | — | 0000 | — | 00000 | 00000 | 00000 | 00000 | — | |
| 7 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T262 | — | 0000 | — | 00000 | — | 00000 | — | — | |
| 8 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T272 | — | 0000 | 00000 | 00000 | 00000 | 00000 | 00000 | — | |
| 9 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T282 | — | 0000 | — | 00000 | — | 00000 | — | — | |
| 10 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T312 | — | 0000 | 00000 | 00000 | 00000 | 00000 | 00000 | — | |
| 12 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T332 | — | 00000 | 00000 | 00000 | 00000 | 00000 | 00000 | — | |
| 13 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T342 | — | 00000 | — | 00000 | — | 00000 | — | — | |
| 14 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T352 | — | 00000 | 00000 | 00000 | — | 00000 | 00000 | — | |
| 15 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T362 | — | 00000 | 00000 | 00000 | 00000 | 00000 | 00000 | — | |
| 16 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T51 | — | 00000 | 00000 | 00000 | — | 00000 | — | — | |
| 18 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T52 | — | 00000 | 00000 | 00000 | — | 00000 | — | — | |
| 20 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T382 | — | 00000 | 00000 | 00000 | 00000 | 00000 | 000000 | 000000 | |
| 25 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T372 | 00000 | 00000 | 00000 | 00000 | 00000 | 000000 | 000000 | — | |
| 30 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T32 | — | 00000 | 00000 | 000000 | — | 000000 | — | — | |
| 35 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T53 | 00000 | 00000 | 000000 | 000000 | — | 000000 | — | — | |
| 40 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T392 | 00000 | 00000 | 000000 | 000000 | — | 000000 | — | — | |
| 45 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T54 | — | 000000 | 000000 | 000000 | — | 000000 | — | — | |
| 50 mm | -0.012 mm to 0 mm | Cold Worked | 65,000 | Precision Ground | Rockwell B80 (Medium) | Rockwell C65 | ASTM A108 | 5544T55 | — | 000000 | 000000 | 000000 | — | 000000 | — | — |
Ultra-Machinable 12L14 Carbon Steel Bars
 |
The lead additive acts as a lubricant, which allows 12L14 carbon steel to withstand very fast machining. These bars are used to fabricate a wide variety of machine parts, such as shaft couplings, studs, and pins. For added wear resistance, they can be surface hardened with heat treating.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Wd. | Fabrication | Heat Treatment | Yield Strength, psi | Hardness | Max. Hardness After Heat Treatment | Specs. Met | 1 ft. Long | 3 ft. Long | 6 ft. Long | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
1/4" Thick (-0.002" to 0" Tolerance) | ||||||||||||
| 1/4" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K112 | 00000 | 000000 | 000000 | ||
5/16" Thick (-0.002" to 0" Tolerance) | ||||||||||||
| 5/16" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K132 | 0000 | 00000 | 00000 | ||
3/8" Thick (-0.002" to 0" Tolerance) | ||||||||||||
| 3/8" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K152 | 00000 | 00000 | 00000 | ||
7/16" Thick (-0.002" to 0" Tolerance) | ||||||||||||
| 7/16" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K172 | 00000 | 00000 | 00000 | ||
1/2" Thick (-0.002" to 0" Tolerance) | ||||||||||||
| 1/2" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K192 | 0000 | 00000 | 00000 | ||
9/16" Thick (-0.002" to 0" Tolerance) | ||||||||||||
| 9/16" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K51 | 00000 | 00000 | 00000 | ||
5/8" Thick (-0.002" to 0" Tolerance) | ||||||||||||
| 5/8" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K52 | 00000 | 00000 | 00000 | ||
3/4" Thick (-0.002" to 0" Tolerance) | ||||||||||||
| 3/4" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K53 | 00000 | 00000 | 00000 | ||
7/8" Thick (-0.003" to 0" Tolerance) | ||||||||||||
| 7/8" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K54 | 00000 | 00000 | 00000 | ||
1" Thick (-0.003" to 0" Tolerance) | ||||||||||||
| 1" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K55 | 00000 | 00000 | 000000 | ||
1 1/8" Thick (-0.003" to 0" Tolerance) | ||||||||||||
| 1 1/8" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K31 | 00000 | 00000 | 000000 | ||
1 1/4" Thick (-0.003" to 0" Tolerance) | ||||||||||||
| 1 1/4" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K33 | 00000 | 00000 | 000000 | ||
1 3/8" Thick (-0.003" to 0" Tolerance) | ||||||||||||
| 1 3/8" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K353 | 00000 | — | — | ||
1 1/2" Thick (-0.003" to 0" Tolerance) | ||||||||||||
| 1 1/2" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K37 | 00000 | 000000 | 000000 | ||
1 3/4" Thick (-0.004" to 0" Tolerance) | ||||||||||||
| 1 3/4" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K39 | 00000 | 000000 | 000000 | ||
2" Thick (-0.004" to 0" Tolerance) | ||||||||||||
| 2" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K41 | 00000 | 000000 | 000000 | ||
2 1/4" Thick (-0.004" to 0" Tolerance) | ||||||||||||
| 2 1/4" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K71 | 000000 | 000000 | 000000 | ||
2 1/2" Thick (-0.004" to 0" Tolerance) | ||||||||||||
| 2 1/2" | Cold Worked | Annealed | 60,000 | Rockwell B85 (Medium) | Rockwell C60 | ASTM A108 | 6547K43 | 000000 | 000000 | 00000000 | ||
Ultra-Machinable 12L14 Carbon Steel Rods
|
The lead additive acts as a lubricant, which allows 12L14 carbon steel to withstand very fast machining. It's used to fabricate a wide variety of machine parts, such as shaft couplings, studs, and pins. For added wear resistance, they can be surface hardened with heat treating.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dia. | Dia. Tolerance | Fabrication | Yield Strength, psi | Hardness | Max. Hardness After Heat Treatment | Specs. Met | 1 ft. Long | 3 ft. Long | 6 ft. Long | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/4" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K115 | 00000 | 00000 | 00000 | |
| 3/8" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K135 | 0000 | 00000 | 00000 | |
| 7/16" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K145 | 0000 | 00000 | 00000 | |
| 1/2" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K155 | 0000 | 00000 | 00000 | |
| 5/8" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K175 | 0000 | 00000 | 00000 | |
| 3/4" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K192 | 00000 | 00000 | 00000 | |
| 7/8" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K212 | 00000 | 00000 | 00000 | |
| 1" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K232 | 00000 | 00000 | 00000 | |
| 1 1/8" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K252 | 00000 | 00000 | 000000 | |
| 1 1/4" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K272 | 00000 | 00000 | 000000 | |
| 1 3/8" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K292 | 00000 | 00000 | 000000 | |
| 1 1/2" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K312 | 00000 | 000000 | 000000 | |
| 1 5/8" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K32 | 00000 | 000000 | 000000 | |
| 1 3/4" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K36 | 00000 | 000000 | 000000 | |
| 1 7/8" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K42 | 00000 | 000000 | 000000 | |
| 2" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K46 | 00000 | 000000 | 000000 | |
| 2 1/8" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K52 | 00000 | 000000 | 000000 | |
| 2 1/4" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K56 | 000000 | 000000 | 000000 | |
| 2 3/8" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K62 | 000000 | 000000 | 000000 | |
| 2 1/2" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K66 | 000000 | 000000 | 000000 | |
| 2 5/8" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K72 | 000000 | 000000 | — | |
| 2 3/4" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K74 | 000000 | 000000 | — | |
| 2 7/8" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K76 | 000000 | 000000 | — | |
| 3" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K78 | 000000 | 000000 | — | |
| 3 1/8" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K82 | 000000 | 000000 | — | |
| 3 1/4" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K84 | 000000 | 000000 | — | |
| 3 1/2" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K88 | 000000 | 000000 | — | |
| 3 3/4" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K94 | 000000 | 000000 | — | |
| 4" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 90075K98 | 000000 | 000000 | — |
Ultra-Machinable 12L14 Carbon Steel Hex Bars
 |
The lead additive acts as a lubricant, which allows 12L14 carbon steel to withstand very fast machining. It's used to fabricate a wide variety of machine parts, such as hex nuts, compression fittings, and hydraulic adapters. For added wear resistance, they can be surface hardened with heat treating.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Wd. | Wd. Tolerance | Yield Strength, psi | Hardness | 1 ft. Long | 3 ft. Long | 6 ft. Long | ||
|---|---|---|---|---|---|---|---|---|
| 3/16" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K122 | 00000 | 00000 | 000000 | |
| 1/4" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K112 | 0000 | 0000 | 00000 | |
| 5/16" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K132 | 0000 | 0000 | 00000 | |
| 3/8" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K152 | 0000 | 00000 | 00000 | |
| 7/16" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K172 | 0000 | 00000 | 00000 | |
| 1/2" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K192 | 0000 | 00000 | 00000 | |
| 9/16" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K142 | 0000 | 00000 | 00000 | |
| 5/8" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K212 | 0000 | 00000 | 00000 | |
| 11/16" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K162 | 0000 | 00000 | 00000 | |
| 3/4" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K232 | 0000 | 00000 | 00000 | |
| 13/16" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K182 | 00000 | 00000 | 00000 | |
| 7/8" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K85 | 00000 | 00000 | 00000 | |
| 15/16" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K222 | 00000 | 00000 | 00000 | |
| 1" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K87 | 00000 | 00000 | 00000 | |
| 1 1/8" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K242 | 00000 | 00000 | 00000 | |
| 1 1/4" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K89 | 00000 | 00000 | 000000 | |
| 1 3/8" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K31 | 00000 | 00000 | 000000 | |
| 1 1/2" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K33 | 00000 | 00000 | 000000 | |
| 1 3/4" | -0.004" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K35 | 00000 | 00000 | 000000 | |
| 2" | -0.004" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K37 | 00000 | 000000 | 000000 | |
| 3" | -0.005" to 0" | 60,000 | Rockwell B85 (Medium) | 6606K38 | 000000 | 000000 | 000000 |
Rotary Shafts
 |
Pair with gears, sprockets, and bearings to transmit rotary motion. Turned, ground, and polished to tight tolerances, these shafts reduce vibration, evenly distribute loads, and improve accuracy.
Carbon Steel—Strong and easy to machine. These shafts work best in dry environments since moisture will cause steel to rust.
Material | ||||||||
|---|---|---|---|---|---|---|---|---|
Lg. | Straightness Tolerance | Diameter Tolerance | Hardness | Hardness Rating | Each | |||
Carbon Steel | ||||||||
1/32" Diameter | ||||||||
| 3" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K3 | 00000 | ||
| 4" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K4 | 0000 | ||
| 5" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K5 | 0000 | ||
| 6" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K11 | 0000 | ||
| 9" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K8 | 00000 | ||
| 12" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K12 | 00000 | ||
| 18" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K13 | 00000 | ||
1/16" Diameter | ||||||||
| 3" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K83 | 0000 | ||
| 4" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K84 | 0000 | ||
| 6" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K18 | 0000 | ||
| 9" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K88 | 0000 | ||
| 12" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K19 | 0000 | ||
| 18" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K21 | 00000 | ||
| 24" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K22 | 00000 | ||
| 36" | Not Rated | -0.0002" to 0" | Brinell 167 | Medium | 1327K24 | 00000 | ||
1/8" Diameter | ||||||||
| 3" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K93 | 0000 | ||
| 4" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K94 | 0000 | ||
| 5" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K95 | 0000 | ||
| 6" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K38 | 0000 | ||
| 9" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K98 | 0000 | ||
| 12" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K39 | 0000 | ||
| 18" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K41 | 00000 | ||
| 24" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K42 | 00000 | ||
| 36" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K44 | 00000 | ||
3/16" Diameter | ||||||||
| 3" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K103 | 0000 | ||
| 4" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K104 | 0000 | ||
| 5" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K105 | 0000 | ||
| 6" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K52 | 0000 | ||
| 9" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K108 | 0000 | ||
| 12" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K53 | 0000 | ||
| 18" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K54 | 00000 | ||
| 24" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K55 | 00000 | ||
| 36" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K57 | 00000 | ||
1/4" Diameter | ||||||||
| 3" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K113 | 0000 | ||
| 4" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K114 | 0000 | ||
| 5" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K115 | 0000 | ||
| 6" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K65 | 0000 | ||
| 9" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K118 | 0000 | ||
| 12" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K66 | 0000 | ||
| 18" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K67 | 00000 | ||
| 24" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K68 | 00000 | ||
| 36" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K71 | 00000 | ||
| 48" | 0.0048"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K211 | 00000 | ||
5/16" Diameter | ||||||||
| 3" | 0.0072"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K123 | 0000 | ||
| 4" | 0.0072"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K124 | 0000 | ||
| 5" | 0.0072"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K125 | 0000 | ||
| 6" | 0.0072"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K72 | 0000 | ||
| 9" | 0.0072"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K128 | 00000 | ||
| 12" | 0.0072"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K73 | 00000 | ||
| 18" | 0.0072"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K74 | 00000 | ||
| 24" | 0.0072"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K75 | 00000 | ||
| 36" | 0.0072"/1 ft. | -0.0002" to 0" | Brinell 167 | Medium | 1327K77 | 00000 | ||
3 mm Diameter | ||||||||
| 50 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K501 | 0000 | ||
| 100 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K502 | 0000 | ||
| 200 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K503 | 0000 | ||
| 400 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K504 | 00000 | ||
4 mm Diameter | ||||||||
| 50 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K505 | 0000 | ||
| 100 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K506 | 0000 | ||
| 200 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K507 | 0000 | ||
| 400 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K508 | 00000 | ||
5 mm Diameter | ||||||||
| 50 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K509 | 0000 | ||
| 100 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K51 | 0000 | ||
| 200 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K511 | 0000 | ||
| 400 mm | 0.12 mm/300 mm | -0.005 mm to 0 mm | Rockwell B83 | Medium | 1327K512 | 00000 | ||
