TRW Z811 7x16/5x100 ET40 DIA57,1

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 Wheel Bolts are available in a large range of thread and fitting options to suit most vehicle and wheel fitments. These bolts are ideal for when fitting non standard wheels to a vehicle where more→a longer length bolt or one with a different seat is required.Ideal for fitting non original wheels to a vehicleWide range of thread length and seat typesZinc plated steel for corrosion resistanceOptions explainedLoose 60 Degree and Loose Radius seat options refer to the bolt having a separate seating washer.Variable 60 Degree bolts allow for variation in wheel PCD's (Eg 108/110mm or 98/100mm). This allows wheels with a slightly different PCD to be fitted to the car.Length is measurement of

LMA wheel studs are for converting hubs that usually use wheel bolts to attach a wheel. Once fitted the wheel stud protrudes from the hub so you can fit the wheel quicker and easier, the wheel being h more→eld in place with wheel nuts. Available in a choice of lengths and several thread diameters and pitches to suit most applications.The stud has a stop to prevent the stud being wound in too farAllen key hex to allow easy tightening without gripping the stud and causing thread damageThe hub side has a taper on the end of the thread to make cross threading very unlikely10.9 Carbon steel construction, Ideal for Motorsport use, and other demanding applications