JCB Nut

JCB nuts are heavy-duty, high-strength fasteners designed specifically for use in construction and earthmoving equipment like JCB machines. Engineered to withstand extreme vibration and dynamic loads, they are typically paired with high-tensile bolts in critical joints. Their robust build and precise threading ensure secure, long-lasting performance in demanding applications such as hydraulic assemblies, chassis mounts, and structural frames.


Material Grade

Mild Steel 4.6
Alloy Steel 8.8, 10.9
Stainless Steel 202, 304, 316

Size Range

Thread Diameter M5 to M8
Length 10mm to 50mm

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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