MAK Stone 6 8,5x20/6x139,7 ET20 DIA106,1

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

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

Demon Tweeks Competition Wheel Studs are ideal for replacing damaged or worn original studs, or the longer versions can be used with spacers. They are designed to be used where studs are fitted origin more→ally - they are not meant as conversion studding.Available in the following sizes:3/8"" UNF suit Mini, Morris Minor, Midget, Sprite etc (10.3mm spline)Standard, 35mm longStandard + 15mm, 50mm longStandard + 25mm, 60mm longStandard + 45mm, 80mm long7/16"" UNF Ford (13.1mm spline)Standard + 13mm, 43mm longStandard + 25mm, 63mm long12 x 1.5mm Ford (13.1mm spline)Standard + 13mm, 47mm longStandard + 18mm, 57mm longStandard + 25mm, 63mm long12 x 1.5mm Vauxhall/Opel, Mitsubishi, Toyota, Ford Escort