For high strength combined with excellent corrosion resistance, look no farther than Inconel 725 socket cap screws.

KD Fasteners, Inc.’s Inconel 725 socket cap screws are made with a nickel-chromium-molybdenum-niobium age-hardenable alloy that has essentially the same corrosion resistance as Inconel 625. However, this alloy offers twice the strength of Inconel 625. The strength of Inconel 725 is developed by heat treatment to achieve high ductility and toughness. As a result, Inconel 725 is resistant to hydrogen embrittlement and stress-corrosion cracking.

 Inconel 725 Characteristicsinconel 725 socket cap screw

  • Resistant to stress-corrosion cracking
  • Resistant to sea water
  • Excellent fracture toughness

Applications

  • Aircraft
  • High-strength marine applications
  • Sour gas service
  • Chemical processing
  • Aerospace
  • Oil and gas industries

KD Fastener’s, Inc. supplies both standard (inch) – #2 (.086) to 4 inches – and metric – 2MM to 60 MM – sizing. Products are USA made.

Standard socket cap screw head styles:

  • Standard socket head cap screw
  • Button head
  • Low head
  • Flat head

Metric socket cap screw head styles:

  • Standard socket head cap screw
  • Flange socket head cap screw
    • Serrated
    • Non-serrated
    • Low head socket head cap screw
      • With pilot point

We also supply the hex keys used to install our socket cap screws

Whatever Inconel 725 socket cap screw you’re looking for, if we don’t have it on our shelf, we can quickly manufacture if for you. We offer short runs to large runs of tens of thousands of pieces. We will custom make your Inconel 725 socket cap screws to your exact specifications. Contact us today by calling 1-800-736-5014 or filling out our contact form.