Brock B40 8x19/5x112 ET21 DIA66,6

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

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

The McGard Black Edition Locking Wheel Bolts have been designed to complement the growing numbers of black original equipment and aftermarket alloy wheels. The McGard 'PVD' coated locking wheel bolt h more→ead has a high tech coating which has the best corrosion resistance in the industry and gives the bolt head a subtle, more modern finish. PVD has a harder surface than other coatings leading to better long term wear resistance. In normal use this allows the bolt head to retain its brilliance for many years.McGard is the Worlds leading manufacturer of high quality locking wheel nuts and bolts. Their locking nuts and bolts provide the highest level of protection and as a result are Thatcham approved.…