Feature:
— Outer Thread Pitch : M12x1.25 / Fit shift knob with 12x1.25 thread pitch
Inner adapter diameter: 13mm / Check non threaded shifter diameter before placing order
— Fit most non threaded shifters manual trasmission,such as BMW,VW,Jeep,Saturn,Fiat and so on
Easy install:
— If you screw them in evenly you should not have to worry about the adapter coming loose.
— You can also put some threadlocker(such as Loctite) on the screws to help them stay in place against the vibration from the car.