ZF FE190 7x17/5x114.3 ET40 DIA67.1

A I Tech Double Thread Conversion Studs are ideal for converting bolt hole wheel fitments to stud and nut wheel fitments.The studs are manufactured from high tensile steel which undergoes a thread rol more→ling process to help reduce risk of metal fatigue related issues. They are built to perform in the harshest of conditions and ideal for use on competition cars - race or rally. High tensile steel and rolled threads for high strengthIdeal for Motorsport useEqual thread or thread pitch conversion optionsAvailable as a straightforward stud conversion with same thread sizes on each end, and also with different thread pitches for thread pitch conversions.The ultimate studs for the most discerning

A I Tech Alloy Open Wheel Nuts are available in a range of thread sizes in 60 degree taper seat type, or 14 x 1.5mm radius type seat nut. Manufactured from Ergal 7075 aluminium, they are built to perf more→orm in the harshest of conditions and ideal for use on competition cars - race or rally. Made from Ergal 7075 aluminium, they are strong and lightweight and will not corrode.The ultimate nuts for the most discerning competitor.Sold individually

Grayston Conversion Studs are ideal for converting bolt hole wheel fitments to stud and nut wheel fitments.Available as a straightforward stud conversion with same thread sizes on each end, and also w more→ith different thread pitches for thread pitch conversions. The stated length is for the complete stud, not the open thread length.Priced per stud