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Hex Cap Screw, Gr 8,1/2-20x2, PK25

Price $31.05 / pkg. of 25

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  • Item # 22A451
  • Mfr. Model # 822178G
  • UNSPSC # 31161501
  • Catalog Page # 2812
  • Shipping Weight 4.75 lbs.
Country of Origin VariesCountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemFlange Hex Head Cap Screw
  • Head TypeHex Flange
  • Grade8
  • MaterialCarbon Steel
  • FinishPlain
  • Thread Size1/2-20
  • Thread TypeUNF (Fine)
  • Length under Head2"
  • Thread Length1-1/4"
  • Head Height33/64"
  • Head Width3/4"
  • Flange Dia.1-5/64"
  • Thread StylePartially Threaded
  • Thread DirectionRight Hand
  • Proof Load120,000 psi
  • Tensile Strength150,000 psi
  • Rockwell HardnessC33 to C39
  • Meets/ExceedsSAE J429, IFI-111
  • Dia./Thread Size1/2-20
  • Min. Thread Length1-1/4"
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