LOCK WASHER INTERNAL ZINC 1/2" INTERNAL TOOTHED

  • A hardened circular washer with twisted prongs or teeth which extend inward from the inside edge of the washer.
  • This style is preferred when finished appearance is crucial and the teeth must be hidden under the head of the screw
  • Made from spring steel, zinc plated.
  • Rockwell Hardness: C40-50.
  • Inside Diameter: Min .513 Max .530
  • Outside Diameter: Min .867 Max .900
  • Thickness: Min .037 Max .045
    Part #: ILW50
    Availability:
    In Stock
    Price: $25.56
    $0.2556
    i h h
    The LOCK WASHER INTERNAL ZINC 1/2" INTERNAL TOOTHED (SKU: ILW50) is designed for optimal grip and stability in fastening applications. Made from high-quality spring steel, this hardened washer features inward-extending teeth that securely lock into place when used under a screw head, ensuring a tight fit. Its zinc finish provides corrosion resistance, making it suitable for both indoor and outdoor environments. This washer is an excellent choice for applications where aesthetics matter and a clean, finished look is essential.