Whether you are looking to rebuild, customise, enhance or reduce weight on anything from a project bike, road bike or Superbike, look no further...These Titanium Quick Release D Ring Fasteners are made from aircraft grade Ti-6AL-4V titanium (Grade 5), the outstanding benefits are greater fatigue strength and reduced galling (where friction can cause two titanium components to bond together). Material Specification: Ti-6AL-4V Ti-6AL-4V, an alloy introduced in 1954, is a good general purpose grade. Its density is 0.160 pounds per cubic inch. It can be heat-treated to ultimate strengths in excess of 170,000psi and responds to heat treatment in sections up to 15mm. This alloy is stable at temperatures ranging from 217°C to over 538°C. Manufacturing Process: CNC machined from a solid bar. Ultimate Tensile Strength: 120,000Psi - 160,000Psi Yield Strength: 115,000Psi - 145,000Psi Weight: 42% lighter than steel Corrosion Resistance: Very high resistance to corrosionLength is measured from unde