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About Steel
Compare over 50 grades of steel and cast iron to find the right material for you—all with material certificates for traceability.
Lead-Free Ultra-Machinable 1215 Carbon Steel Rods
Dia. | Dia. Tolerance | Fabrication | Yield Strength, psi | 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3/16" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T91 | — | — | — | 00000 | — | 00000 | 000000 | 000000 | |
| 1/4" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T92 | — | — | — | 0000 | — | 0000 | 00000 | — | |
| 5/16" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T93 | — | — | — | 0000 | — | 00000 | 00000 | — | |
| 3/8" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T94 | — | — | — | 0000 | 000000 | 00000 | 00000 | — | |
| 7/16" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T95 | — | — | — | 00000 | 00000 | 00000 | 00000 | — | |
| 1/2" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T96 | — | — | — | 00000 | 00000 | 00000 | 00000 | — | |
| 5/8" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T97 | — | — | — | 00000 | 00000 | 00000 | 00000 | — | |
| 3/4" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T18 | — | — | — | 00000 | 00000 | 00000 | 00000 | — | |
| 7/8" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T19 | — | 000000 | — | 00000 | — | 00000 | — | — | |
| 1" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T21 | — | 00000 | 000000 | 00000 | 00000 | 00000 | 00000 | — | |
| 1 1/8" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T22 | — | 00000 | — | 00000 | — | 00000 | — | — | |
| 1 1/4" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T23 | 000000 | 00000 | 00000 | 00000 | — | 00000 | — | — | |
| 1 3/8" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T24 | — | 00000 | — | 00000 | — | 000000 | — | — | |
| 1 1/2" | -0.002" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T25 | 00000 | 00000 | 00000 | 00000 | — | 000000 | — | — | |
| 1 3/4" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T26 | 00000 | 00000 | — | 00000 | — | 000000 | — | — | |
| 2" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T27 | 00000 | 00000 | — | 000000 | — | 000000 | — | — | |
| 2 1/2" | -0.003" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T28 | 00000 | 00000 | — | 000000 | — | 000000 | — | — | |
| 3" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T29 | 00000 | 000000 | — | 000000 | — | 000000 | — | — | |
| 3 1/2" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T31 | — | 000000 | — | 000000 | — | 000000 | — | — | |
| 4" | -0.004" to 0" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T32 | — | 000000 | — | 000000 | — | 000000 | — | — | |
| 6 mm | -0.013 mm to 0 mm | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 2955N11 | — | 00000 | — | 00000 | — | 00000 | — | — | |
| 8 mm | -0.013 mm to 0 mm | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 2955N12 | — | 00000 | — | 00000 | — | 00000 | — | — | |
| 10 mm | -0.013 mm to 0 mm | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 2955N13 | — | 00000 | — | 00000 | — | 00000 | — | — | |
| 12 mm | -0.013 mm to 0 mm | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 2955N14 | — | 00000 | — | 00000 | — | 00000 | — | — | |
| 15 mm | -0.013 mm to 0 mm | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 2955N15 | — | 00000 | — | 00000 | — | 000000 | — | — | |
| 20 mm | -0.013 mm to 0 mm | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 2955N16 | — | 00000 | — | 000000 | — | 000000 | — | — | |
| 25 mm | -0.013 mm to 0 mm | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 2955N17 | — | 00000 | — | 000000 | — | 000000 | — | — | |
| 30 mm | -0.013 mm to 0 mm | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 2955N18 | — | 000000 | — | 000000 | — | 000000 | — | — |
Lead-Free Ultra-Machinable 1215 Carbon Steel Bars
Wd. | Fabrication | Yield Strength, psi | 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 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1/2" Thick (-0.002" to 0" Tolerance) | |||||||||||||||
| 1/2" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T41 | — | 00000 | 000000 | 000000 | 000000 | 000000 | 000000 | ||
5/8" Thick (-0.002" to 0" Tolerance) | |||||||||||||||
| 5/8" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T43 | — | 00000 | — | 00000 | — | 00000 | — | ||
3/4" Thick (-0.002" to 0" Tolerance) | |||||||||||||||
| 3/4" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T45 | — | 00000 | — | 00000 | — | 00000 | 00000 | ||
1" Thick (-0.003" to 0" Tolerance) | |||||||||||||||
| 1" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T47 | 000000 | 00000 | 00000 | 00000 | 00000 | 000000 | 000000 | ||
1 1/4" Thick (-0.003" to 0" Tolerance) | |||||||||||||||
| 1 1/4" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T49 | 00000 | 00000 | — | 00000 | — | 000000 | — | ||
1 1/2" Thick (-0.003" to 0" Tolerance) | |||||||||||||||
| 1 1/2" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T51 | 00000 | 00000 | 00000 | 000000 | 000000 | 000000 | 000000 | ||
1 3/4" Thick (-0.004" to 0" Tolerance) | |||||||||||||||
| 1 3/4" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T53 | — | 00000 | — | 000000 | — | 000000 | — | ||
2" Thick (-0.004" to 0" Tolerance) | |||||||||||||||
| 2" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T55 | 00000 | 00000 | — | 000000 | — | 000000 | — | ||
2 1/2" Thick (-0.004" to 0" Tolerance) | |||||||||||||||
| 2 1/2" | Cold Worked | 60,000 | Rockwell B85 (Medium) | Not Rated | ASTM A108 | 4416T59 | — | 000000 | — | 000000 | — | 000000 | — | ||
Lead-Free Ultra-Machinable 1215 Carbon Steel Hex Bars
Wd. | Wd. Tolerance | Yield Strength, psi | Hardness | 1 ft. Long | 3 ft. Long | 6 ft. Long | ||
|---|---|---|---|---|---|---|---|---|
| 1/4" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T61 | 00000 | 000000 | 000000 | |
| 3/8" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T63 | 0000 | 00000 | 00000 | |
| 1/2" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T65 | 0000 | 00000 | 00000 | |
| 5/8" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T69 | 0000 | 00000 | 00000 | |
| 11/16" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T71 | 00000 | 00000 | 00000 | |
| 3/4" | -0.002" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T73 | 00000 | 00000 | 00000 | |
| 13/16" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T75 | 00000 | 00000 | 00000 | |
| 7/8" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T77 | 00000 | 00000 | 00000 | |
| 15/16" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T79 | 00000 | 00000 | 00000 | |
| 1" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T81 | 00000 | 00000 | 00000 | |
| 1 1/2" | -0.003" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T83 | 00000 | 00000 | 000000 | |
| 2" | -0.004" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T85 | 00000 | 000000 | 000000 | |
| 2 1/2" | -0.004" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T87 | 000000 | 000000 | 000000 | |
| 3" | -0.005" to 0" | 60,000 | Rockwell B85 (Medium) | 4416T89 | 000000 | 000000 | 000000 |
Tight-Tolerance Lead-Free Ultra-Machinable 1215 Carbon Steel Rods
Dia. | Dia. Tolerance | Fabrication | Yield Strength | Mechanical Finish | Hardness | Max. Hardness After Heat Treatment | Specs. Met | 3 ft. Long | 6 ft. Long | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3/8" | -0.001" to 0" | Cold Worked | Not Rated | Precision Ground | Not Rated | Not Rated | ASTM A108 | 6102N1 | 000000 | 000000 | |
| 1/2" | -0.001" to 0" | Cold Worked | Not Rated | Precision Ground | Not Rated | Not Rated | ASTM A108 | 6102N2 | 00000 | 00000 | |
| 5/8" | -0.001" to 0" | Cold Worked | Not Rated | Precision Ground | Not Rated | Not Rated | ASTM A108 | 6102N3 | 00000 | 00000 | |
| 3/4" | -0.001" to 0" | Cold Worked | Not Rated | Precision Ground | Not Rated | Not Rated | ASTM A108 | 6102N4 | 00000 | 00000 | |
| 1" | -0.001" to 0" | Cold Worked | Not Rated | Precision Ground | Not Rated | Not Rated | ASTM A108 | 6102N5 | 00000 | 000000 |
Splined Rotary Shafts
Fully Parallel Splined
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Shafts | Sleeve Bushings | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Material | ||||||||||
Dia. | Lg. | No. of Splines | Hardness | Hardness Rating | Each | Each | ||||
Carbon Steel | ||||||||||
| 1" | 10" | 6 | Not Rated | Not Rated | 4208N11 | 0000000 | 4208N52 | 000000 | ||
| 1 1/8" | 10" | 6 | Not Rated | Not Rated | 4208N12 | 000000 | 4208N53 | 00000 | ||
| 1 1/4" | 10" | 6 | Not Rated | Not Rated | 4208N13 | 000000 | 4208N54 | 000000 | ||
| 1 1/4" | 10" | 10 | Not Rated | Not Rated | 4208N14 | 000000 | 4208N55 | 000000 | ||
| 1 3/8" | 10" | 6 | Not Rated | Not Rated | 4208N15 | 000000 | 4208N56 | 00000 | ||
| 1 1/2" | 10" | 6 | Not Rated | Not Rated | 4208N16 | 000000 | 4208N57 | 000000 | ||
| 1 5/8" | 10" | 6 | Not Rated | Not Rated | 4208N17 | 000000 | 4208N58 | 000000 | ||
| 1 3/4" | 10" | 6 | Not Rated | Not Rated | 4208N18 | 000000 | 4208N59 | 000000 | ||
Fully Involute Splined
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Shafts | Sleeve Bushings | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Material | ||||||||||
Dia. | Lg. | No. of Splines | Hardness | Hardness Rating | Each | Each | ||||
Carbon Steel | ||||||||||
| 5/8" | 6" | 9 | Not Rated | Not Rated | 3976N11 | 0000000 | 3976N51 | 0000000 | ||
| 7/8" | 6" | 13 | Not Rated | Not Rated | 3976N12 | 000000 | 3976N52 | 000000 | ||
| 1" | 8" | 15 | Not Rated | Not Rated | 3976N13 | 000000 | 3976N53 | 000000 | ||
| 1 1/4" | 10" | 14 | Not Rated | Not Rated | 3976N14 | 000000 | 3976N54 | 000000 | ||
| 1 3/8" | 10" | 21 | Not Rated | Not Rated | 3976N15 | 000000 | 3976N55 | 000000 | ||
| 1 3/4" | 10" | 13 | Not Rated | Not Rated | 3976N17 | 000000 | 3976N56 | 000000 | ||
| 1 3/4" | 10" | 27 | Not Rated | Not Rated | 3976N16 | 000000 | 3976N57 | 000000 | ||

































