Star Washer

Star washers are specialized washers that come with radial teeth inserted in them which significantly enhances gripping ability and prevents loosening from vibrations. These washers increase the friction between surfaces, which in turn results in a strong, slip-resistant hold while distributing load. As a result, these washers are usually found in electrical, automotive, and mechanical applications.


Material Grade

Mild Steel 4.6
Stainless Steel 202, 304, 316

Size Range

Diameter M5 to M48

Passivation

  • Anti-RustAnti-Rust
  • Black OxideBlack Oxide
  • Black ZincBlack Zinc
  • CopperCopper
  • Hot Dip GalvanizingHot Dip Galvanizing
  • Nickel PlatingNickel Plating
  • Olive Green ZincOlive Green Zinc
  • PTFEPTFE
  • White ZincWhite Zinc
  • Yellow ZincYellow Zinc
  • Zinc Flake CoatingZinc Flake Coating
  • Zinc NickelZinc Nickel
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