Original Mercedes S200 8,5x20/5x112 ET53 DIA66,6

A I Tech Coppered Steel Open Wheel Nuts are available in a range of thread sizes and in a choice of 60 degree taper or radius type seats, or there is a 12 x 1.25mm flat seat nut available.Manufactured more→from high tensile steel, they are built to perform in the harshest of conditions and ideal for use on competition cars - race or rally. The copper surface coating means the nut is more secure when tight but is easier and smoother to take off or screw on, and will not corrode.The ultimate nuts for the most discerning competitor.Sold individually

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 Round Chrome Tuner Style Wheel Bolts are suitable for multi-drilled wheels or wheels that have long, narrow bolt holes. Just 19mm in diameter and using a 12mm hexagonal adaptor key to tighten more→, they are ideal for use where a normal bolt and wheel brace is tight or not an option.60 Degree taper seat with 28mm long thread and chrome plated for lasting looks and durability.Sold individually12mm Hexagonal Adaptor Key (sold separately - add from drop down menu)The Grayston 12mm Hex Wheel Nut And Bolt Adaptor Key works with the Grayston Round Chrome Tuner Style Wheel Bolts and the Round Chrome Tuner Style Wheel Nuts, or any other Tuner Style wheel nut or bolt that uses a 12mm hex key to