Sparco Procorsa 8x18/5x114,3 ET45 DIA75,1

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

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 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