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0.4375 — SAE GR5
- Specification
- SAE GR5
- Nominal Diameter
- 0.4375
- Hardness
- 25-34 Hrc
- Head Type
- Hex
- Material
- Medium carbon, Q&T
- Proof Load MPa (MPa)
- 586
- Proof Load Kips (kips)
- 9.04
- Proof Load Ksi (ksi)
- 85
- Standard
- SAE J429
- Tensile Capacity Kips (kips)
- 12.76
- Tensile Strength MPa (MPa)
- 827
- Tensile Strength Ksi (ksi)
- 120
- Tensile Stress Area IN2 (in2)
- 0.1063
- Yield Strength MPa (MPa)
- 634
- Yield Strength Ksi (ksi)
- 92
Source: SAE J429