Material: TC4 titanium
Ti-6Al-4V (UNS designation R56400), also sometimes called TC4 or Ti64, is an alpha-beta titanium alloy with a high strength-to-weight ratio and excellent corrosion resistance. It is one of the most commonly used titanium alloys and is applied in a wide range of applications where low density and excellent corrosion resistance are necessary such as e.g. aerospace industry and biomechanical applications (implants and prostheses).
Specification: M12 x 1.25 or M12 x 1.5
Nut diagonal: 17mm
Length: 45MM, effective pitch 40MM
Torque range 110-180NM (depending on the vehicle type and recommended torque wrench)
Style: burnt blue
Set of 20
You will only need to buy once for one car.