Aluminium Hex Head Cap Screw

Aluminium Hex Head Cap Screws are lightweight, corrosion-resistant fasteners designed for secure fastening in industrial, automotive, marine, aerospace, and electrical applications. They offer excellent strength-to-weight ratio and are ideal where weight reduction and corrosion resistance are important.

Diagram

Applications

  • Automotive industry
  • Aerospace equipment
  • Marine hardware
  • Electrical and electronic assemblies
  • Industrial machinery
  • Renewable energy and construction

Features

  • Lightweight with high strength-to-weight ratio
  • Excellent corrosion and oxidation resistance
  • Precision-machined hex head for easy installation
  • Non-magnetic and electrically conductive
  • Durable and long service life
  • Available in metric and imperial sizes

Specification

  • Type: Hex Head Cap Screw
  • Thread Type: Metric / UNC / UNF
  • Thread: Full Thread / Partial Thread
  • Drive Type: External Hex
  • Manufacturing: Cold Forged / CNC Machined

Standards

  • DIN 933
  • DIN 931
  • ISO 4014
  • ISO 4017
  • ASTM B211 (Material)

Length / Size

  • Diameter: M3 to M36
  • Length: 6 mm to 300 mm
  • Custom sizes available on request

Material

  • Aluminium 6061
  • Aluminium 6063
  • Aluminium 7075
  • Other aluminium grades available on request

Finish

  • Natural Aluminium
  • Clear Anodized
  • Black Anodized
  • Color Anodized
  • Custom finishes available on request
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