Super Duplex Fasteners

Super Duplex Fasteners

Super duplex fasteners are superior to duplex and regular stainless steel grades in terms of corrosion resistant and mechanical strength. Boltport Fasteners is a manufacturer and supplier of Super duplex stainless steel fasteners, offering complete range of super duplex bolts, screws, stud bolts, threaded rods, nuts, washers & custome fastening components, manufactured in grades like super duplex 2507, ferralium alloy 255, zeron 100 and its equivalent.

Super duplex 2507 fasteners offer resistance to chloride corrosion with high tensile strength. Corrosion resistance of super duplex fasteners can be measured in terms of PREN, which is minimum of 40 for super duplex grades.

List of Super Duplex Fasteners

  • Super Duplex Bolts
  • Super Duplex Screws
  • Super Duplex Stud Bolts
    Stud Bolts
  • Super Duplex Threaded Rods
    Threaded Rods
  • Super Duplex Nuts
  • Super Duplex Washers
  • Super Duplex Springs
  • Super Duplex Pins
  • Super Duplex Bolting Accessories
  • Super Duplex Bolting Components

Super Duplex Fasteners Grades

Grades Description Additional Details
Alloy 2507   More Information »
Ferralium 255   More Information »
UNS S32750   More Information »
UNS S32760   More Information »
F53   More Information »
F55   More Information »
Zeron 100   More Information »