Corrosion Fasteners
Standards & Products
Zinc PlatingZinc-Nickel PlatingBlack Zinc-NickelHot-Dip GalvanizingAll Coatings
Standard ConverterWeight CalculatorStandard Comparisons
IndustriesAboutGet Quote
AI Search
Automotive and EV applications

Automotive & EV

Battery enclosures, chassis assembly, body panels

Corrosion-resistant fastener solutions engineered for electric vehicles, battery systems, and automotive applications where reliability and durability are critical.

🛡️

720+ Hours Salt Spray

Superior corrosion protection for harsh automotive environments

✅

IATF 16949

Automotive quality standard certification

📋

Full Traceability

Complete documentation and batch tracking

Applications

Battery Enclosures

Fasteners for EV battery housings, cooling plates, and structural supports. Designed for blind installation in thin aluminum sheets with superior corrosion resistance. Learn why automotive OEMs prefer zinc-nickel coating for EV applications.

  • • Rivet nuts for blind installation
  • • Zinc-nickel coating for corrosion protection
  • • Vibration-resistant thread engagement

Chassis Assembly

Structural fasteners for vehicle frames, suspension components, and body-to-chassis connections requiring high strength and environmental durability.

  • • High-strength fasteners
  • • Salt spray protection
  • • Fatigue resistance

Body Panels

Fasteners for exterior body panels, trim attachments, and interior components where appearance and corrosion resistance are essential.

  • • Low-profile designs
  • • Aesthetic considerations
  • • Weather resistance

EV Systems

Specialized fasteners for electric vehicle powertrain components, charging systems, and electronic control units.

  • • Thermal cycling resistance
  • • EMI shielding compatibility
  • • Long service life

Recommended Solutions

EV Battery Fasteners

Specialized solutions for battery enclosures and systems

Learn more →

Zinc-Nickel Fasteners

720-1000+ hours salt spray protection

Learn more →

Coating selection and fastener systems vary by corrosion exposure and service environment. Learn about coating technology.

Need Fastener Solutions for Your Automotive Project?

Our engineering team can help you select the right fasteners for your specific application requirements.

Contact Engineering TeamView All Solutions

Corrosion Fasteners

Fastener standards database and surface treatment solutions. Expert zinc & zinc-nickel plating for industrial fasteners.

Ningbo Ruixi Metal Surface Technology Co., Ltd.

+86-18268661068

Standards & Products

  • All Fastener Standards
  • Hex Bolts & Screws
  • Hex Nuts
  • Socket Head Screws
  • Washers
  • Standards Database

Surface Treatment

  • Zinc Plating
  • Zinc-Nickel Plating
  • Black Zinc-Nickel
  • Hot-Dip Galvanizing
  • Coating Technology

Resources

  • Standard Converter
  • Weight Calculator
  • Standard Comparisons
  • Guides
  • Contact Us
  • Request a Quote

© 2026 Ningbo Ruixi Metal Surface Technology Co., Ltd.. All rights reserved.