Used in the aerospace industry, Titanium Grade 5 socket cap screws are tough, able to support a wide variety of applications.

titanium grade 2 socket cap screw 5Known for their lightweight strength, Titanium 5 socket cap screws are twice as strong as Titanium Grade 2 socket cap screws. These socket cap screws are resistant to seawater up to 500°F and are shown to last almost two decades in tests of polluted seawater. Additionally, they show no signs of pitting and crevice corrosion even when one mile below the surface. The Titanium Grade 5 socket cap screws are also resistant to erosion up to a velocity of 120 feet/second lending them well to the aerospace and aircraft industries.

Titanium Grade 5 socket cap screws resist attack by pure hydrocarbons and most chlorinated and fluorinated hydrocarbons provided there is no acid contamination. They are also fully resistant to solutions of chlorides, hypochlorites, chlorates, perchlorates and chlorine dioxide making them ideal for the paper industry.

Titanium Grade 5 is 6% aluminum and 4% vanadium. Its strength-to-weight ratio is four times stronger than 316 stainless steel at nearly half the weight.

Titanium Grade 5 Characteristics

  • Also knowns as Ti 6AI-4V
  • Heat treated to increase strength
  • High strength at a lightweight
  • Useful formability
  • Good corrosion resistance
  • Strong in cryogenic temperatures to 800°F
  • Twice as strong as Titanium Grade 2
  • Lower thermal conductivity than other titanium grades
  • Corrosion resistance to salt water and other chlorides


  • Aerospace
  • Medical
  • Marine
  • Chemical processing
  • Aircraft
  • Engines
  • Automotive
  • Marine
  • Sports equipment
  • Oilfield components
  • Compressors
  • Jet engines
  • Helicopters

Styles of Titanium Socket Products:

  • Button socket head cap screw
  • Socket cap screw
  • Flat socket cap screw
  • Low head socket cap screw
  • Socket set screw
    • Cup
    • Flat
    • Full dog
    • Half dog
    • Oval
    • Knurled
    • Slotted
    • Cone point

Titanium Grade 5 socket cap screws are available in both standard (inch) – #2 (.086) to 4 inches – and metric – 2MM to 60 MM – sizing. Products are made in the USA. Whether you need a standard or custom size, KD Fasteners has a solution for you. We also supply the hex keys used to install our socket cap screws. Contact us today by calling 1-800-736-5014 or filling out our contact form.