Silicon Bronze Carriage Bolts

Silicon Bronze Carriage Bolts are corrosion-resistant fasteners with a smooth, rounded head and square neck for secure, non-rotating installation. They are ideal for marine, construction, wood, and outdoor applications where strength and durability are essential.

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Applications

  • Marine and boat building
  • Wooden structures and furniture
  • Construction and infrastructure
  • Electrical installations
  • Outdoor and architectural projects

Features / Specification

  • High strength and long service life
  • Excellent corrosion and saltwater resistance
  • Rounded head with square neck for secure locking
  • Smooth finish for a clean appearance
  • Precision threads for reliable fastening

Standards

  • DIN 603
  • ISO 8677
  • ANSI/ASME B18.5

Length / Size

  • Diameter: M4 to M24 & 1/4 to 2"
  • Length: 10 mm to 150 mm & ½ to 6"
  • Custom sizes available on request

Material

  • Silicon Bronze Alloy (C65100 / C65500 or equivalent)

Finish

  • Natural Silicon Bronze Finish
  • Plain / Self-Colored
  • Polished Finish (available on request)
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