Wheel studs

A wheel stud replaces the wheel bolt: it remains attached to the hub, and the wheel is secured to it with a nut. Faster installation, and the wheel can be positioned without trying to find the thread at arm's length.

Some studs can also convert a thread - for example, changing the original M14x1.5 to M12x1.5. Always check the thread on both the hub side AND the nut side before ordering.