These Mazda studs are historically difficult to source, but Hub Buddies have been extensively resourcing to bring you the Mazda wheel studs you need.Hub Buddies Mazda wheel stud 14.73mm spline diamete more→r 73mm long under head. M12x1.5 ThreadThese Wheel Studs are extended versions which can be used with the Hub Buddies Mazda 13mm spacers. They are designed to be used where studs are fitted originally - they are not meant as conversion studding.Priced Per Stud.Some Mazda's differ - Please remove a front and rear stud and check sizes before ordering.applications:Mazda MX5 NA Rear From Chassis no 133233Mazda MX5 NB RearMazda MX3 FrontMazda 323 Chassis No BJ FrontMazda 323 GT / GTR RearMazda Chassis