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5-1/2" Steel Carriage Bolt, Grade A, Hot Dipped Galvanized Finish, 1/4"-20 Dia/Thread Size, 100 PK

  • Item # 1LU81
  • My Part #
  • Mfr. Model # 1LU81
  • Catalog Page # N/A
  • UNSPSC # 31161603
5-1/2" Steel Carriage Bolt, Grade A, Hot Dipped Galvanized Finish, 1/4"-20 Dia/Thread Size, 100 PK close
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Product Details

The square neck on this carriage bolt cuts into wood to prevent turning while the nut is tightened.

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Technical Specs

  • Item Carriage Bolt
  • System of Measurement Inch
  • Carriage Bolt Type Carriage Bolt
  • Neck Type Square
  • Basic Material Steel
  • Material Grade Grade A
  • Fastener Finish Hot Dipped Galvanized
  • Dia./Thread Size 1/4"-20
  • Fastener Length 5-1/2"
  • Fastener Thread Direction Right Hand
  • Fastener Thread Type UNC (Coarse)
  • Drill Size 17/64"
  • Head Dia. 0.563"
  • Head Height 0.125"
  • Head Type Round
  • Square Height 0.125"
  • Square Width 0.245"
  • Tensile Strength 60,000 psi
  • For Use With Grade A Galvanized Nuts
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