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ITW BEE LEITZKE

Grade 5 Hex Head Cap Screw 1/2"-13, 1-1/4" Fastener Length, Zinc Plated Fastener Finish, Steel, PK25

  • Item# 6NPK9
  • Mfr. Model# 341-50207001GMA
  • Catalog Page# N/A
  • UNSPSC# 31161501
Grade 5 Hex Head Cap Screw 1/2"-13, 1-1/4" Fastener Length, Zinc Plated Fastener Finish, Steel, PK25 close
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Product Details

The hex head cap screw is a common fastener in construction and machine assembly. The screw head is designed to fit ratchet or spanner torque wrenches for tightening to exact specifications. As an alternative to welds or rivets, cap screw fasteners offer easy disassembly for repairs and maintenance. Grade 5 screws are generally used in small engines.

These screws are manufactured with carbon steel, which offers strength, magnetic properties, and malleability.

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Technical Specs

  • Item Hex Head Cap Screw
  • System of Measurement Inch
  • Head Type Hex
  • Dia./Thread Size 1/2"-13
  • Thread Type UNC (Coarse)
  • Fastener Length 1-1/4"
  • Min. Thread Length 1-1/4"
  • Basic Material Steel
  • Screw Grade/Class Grade 5
  • Fastener Finish Zinc Plated
  • Thread Style Fully Threaded
  • Thread Direction Right Hand
  • Head Height 11/32"
  • Head Width 3/4"
  • Tensile Strength 120,000 psi
  • Rockwell Hardness C25 to C34
  • Screw Industry Standards ASME B18.2.1
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