Who It Is For
Bolt-located wheels use a wheel bolt that threads directly into the hub. Stud-located wheels use a stud pressed into the hub with a nut on the outside. Both are listed, and both are commonly replaced when a spacer or adapter changes the required length.
Every item in this category publishes its own size list, so a distributor can check a fitment against a customer request before asking for a price. Where a size falls outside the published list, send the specification and it will be quoted case by case.
Product Range
Ball seat, also called radius seat, and conical seat wheel bolts.
Wheel Bolts and StudsBall seat wheel bolt, also described as radius seat, in M12x1.25, M12x1.5, M14x1.5, 1/2-20 and 9/16.
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Wheel Bolts and StudsWheel lug bolt listed with radius seat and conical seat, in M12x1.25, M12x1.5, M14x1.5, 1/2-20 and 9/16.
View details →Wheel studs in M12x1.25, M12x1.5, M14x1.5 and 1/2-20.
Problems It Solves
Bolt-located hubs need a longer bolt once a spacer is added, so the thread engagement is kept.
Ball seat and conical seat bolts are both listed, so the bolt can be matched to the wheel seat.
Wheel studs are listed in the same thread sizes as the nut range.
FAQ
M12x1.25, M12x1.5, M14x1.5, 1/2-20 and 9/16.
M12x1.25, M12x1.5, M14x1.5 and 1/2-20.
Ball seat, also described as radius seat, and conical seat.
The length depends on the wheel thickness at the seat and on any spacer being fitted. Send the vehicle, the wheel and the spacer thickness and the length can be worked out with you.
Yes. Bolts, studs, nuts and spacers are all in the same catalogue, so they can be quoted together.
Send the vehicle, the bolt pattern, the centre bore, the thread size and the thickness and we will confirm the part.
