13MM ADJUSTABLE NUT WHEEL ALIGNMENT SCREW
*With adjustable nut and no-slip gasket, allows adjusting camber simply. 
*Once the nut is torqued, the threads will lock onto the nut and will not come loose, extremely improving stability and eliminates tire wear.
*Rational design, no cutting and drilling. Makes vehicle permanently adjustable.
*Easy installation, just screw on and with some modification.
*Suitable for most of vehicle's tire with proper size.