This kit from Race Star Industries includes everything you need to mount two Race Star direct drilled wheels to your Mustang.
-1/2" threads- CLOSED
-13/16" head lugs
-10 lug nuts
-2 chrome valve stems
-Hub centric rings
-1 chrome thin-wall socket
*Must be used when mounting Race Star wheels.
The Race Star Industries lug nut kits use a washer that goes between the wheel and the shank lug nut. The washers are slightly curved into a dome shape, they are not flat. The bezel side of the washer should face the lug nut. Most of the washers will say 'WHEEL SIDE' so that it is easier to determine which side goes to the wheel, but some of the washers are marked with just a 'V', which should also go on the wheel side