HEX CAP SCREW BOLT UNF ZINC 1/2"-20 X 3-1/2", GR 8

  • Made from medium carbon alloy steel.
  • Heat treated.
  • Tensile strength: 150,000 psi. minimum.
  • Yellow zinc plated.
  • Unified screw threads :UNF.
  • Diameter: 1/2"-20.
  • Length: 3-1/2".
    Part #: 12X312F8
    Availability:
    In Stock
    Price: $57.2525
    $2.2901
    i h h
    The HEX CAP SCREW BOLT UNF ZINC 1/2"-20 X 3-1/2", GR 8 is engineered from medium carbon alloy steel and heat treated to ensure superior tensile strength of 150, making it suitable for high-stress environments. Designed with an external hex drive style and hex head type, it facilitates easy installation and removal. This Grade 5 bolt is perfect for various industrial applications, providing reliable performance and durability in challenging conditions.
    Products specifications
    Length 3-1/2"
    Thread Type UNF
    Grade/Class Grade 5
    Drive Style External Hex
    Thread Size 1/2"-20
    Head Type Hex