LOCK NUT NYLON UNC ZINC 1"-8 GR 8

  • Hex nut with a nylon-filled collar at its back end.
  • When a screw reaches the collar, the threads and nylon engage for a tight, frictional fit.
  • Restricts movement of the screw when it is subjected to vibration.
  • Designed to be used in structural application with Grade 8 cap screws or bolts.
  • Applications include engines, turbines, hydraulic cylinders, railroads and aerospace.
  • Nylon inserts nuts are not designed to be used at temperatures over 250° F.
  • Made from heat treated steel.
  • Proof load: 150,000 psi.
  • Size: 1"-8.
  • Yellow zinc plated.
    Part #: X8LN18
    Availability:
    In Stock
    Price: $34.812
    $3.4812
    i h h
    The LOCK NUT NYLON UNC ZINC 1"-8 GR 8 is engineered for reliable performance in high-stress environments. Made from high-strength Grade 8 steel and featuring a nylon insert, this lock nut ensures a secure fit that resists loosening due to vibration. With a 1"-8 UNC thread size, it is perfect for applications in automotive and industrial settings where safety and stability are paramount. The zinc plating offers corrosion resistance, making it suitable for both indoor and outdoor use.
    Products specifications
    Thread Type UNC