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1 7/8-8 A194 2H Heavy Hex Nut Plain

Item Number: 1698074
Quantity Unit Price
1 to 499 $6.39
500+ $4.47
Total Cost: $0.05
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1 7/8-8 A194 2H Heavy Hex Nut Plain . A194 2H Heavy Hex Nuts are manufactured from 1045 steel to meet or exceed ASTM A194 Grade 2H. Hot-Dip Galvanized material will meet or exceed ASTM A153 and/or ASTM F2329. Galvanized nuts are over tapped per ASTM A563. Typical hardness is HRC 24-35 for diameters up to 1 1/2 inches, HRB 95 - HRC 35 for diameters over 1 1 1/2 inches. Proof load strength is 175,000 psi.


  • Finish Plain
  • Grade 2H
  • Height 1 27/32
  • Material Carbon Steel
  • Meets exceeds ASTM A194
  • Rockwell hardness HRC 24-35
  • Thread direction Right Hand
  • Thread type UN
  • Type Heavy
  • Width 2 15/16


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