Tuner Wheel Vari-Bolt (Variation / Wobbly)

Tuner Wheel Bolts feature a slimmer head diameter (typically 20mm or 23mm) for use with alloy wheels that have been designed to use such bolts - this is very common with JDM/Japanese wheels. The tuner bolts require a key to tighten and loosen the fixing which can either be internally driven or externally.

This PCD-Variation style of bolt features a movable collar under the head which allows fitment of wheels of a slightly different PCD to the vehicle (1.5mm per bolt). When the bolt is tightened the collar will locate into the wheel allowing the bolt to remain straight in the hub. For example they will allow fitment of 4x100 wheels to a 4x98 vehicle.