Arp Extended Wheel Studs
With a tensile strength of 190,000 psi, these heat-treated, cadmium-plated 8740 chrome moly Arp Extended Wheel Studs are a necessity for any car in competitive racing. They easily handle tremendous acceleration shock loads (shear) and lateral forces (elongation). If you plan on tracking your car or change wheels and tires often these studs are necessary.. Period.
Fyi- We recommend torquing wheels to 85-90lbs on all Hyundai and Kia platforms
**For those looking for lugs as well these are 12mmx1.5pitch**