4140
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4140 CF Flat Bar (42)
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- 4140 Cold Finished Annealed Flat Bar ASTM A331
- 1/4" Thick
- 3/8" Thick
- 5/8" Thick
- 1/2" Thick
- 3/4" Thick
- 1" Thick
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4140 CF Round Bar (42)
- 4140 Cold Finished Steel Round Bar Annealed ASTM A108
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4140 CF Square Bar (36)
- 4140 CF Annealed Square Bar ASTM A108