Brass Acorn Cap Nut

A Brass Acorn Cap Nut is a dome-shaped fastener designed to cover and protect exposed bolt threads while providing a clean, finished appearance. It offers excellent corrosion resistance, enhances safety by preventing thread exposure, and is ideal for decorative, electrical, automotive, marine, and industrial applications.

Diagram

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Features Specification

  • Dome-shaped cap protects exposed bolt threads
  • Corrosion and rust resistant
  • Durable and reusable
  • Smooth decorative finish
  • Easy to install with standard tools
  • Suitable for indoor and outdoor applications

Applications

  • Electrical and electronic equipment
  • Automotive assemblies
  • Marine hardware
  • Furniture and decorative fittings
  • Machinery and industrial equipment
  • Architectural and construction applications

Standards

  • DIN 1587
  • ISO 1587
  • Customer drawings and custom specifications

Length / Size

  • Metric Sizes: M3 to M24
  • Imperial Sizes: #4-40 to 1"
  • Custom sizes available on request

Material

  • Free Cutting Brass IS 319 Type I
  • Any special brass grade as per customer specifications
  • C36000 Brass
  • Custom brass grades as per customer requirements

Finish

  • Natural Brass
  • Nickel Plated
  • Tin Plated
  • Chrome Plated
  • Silver Plated
  • Gold Plated
  • Custom finishes available on request

Premium Brass Acorn Cap Nuts engineered to protect exposed threads while providing superior corrosion resistance, a polished appearance, and reliable fastening solutions trusted by industries worldwide.

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