For sale new in box Gorilla Lug nut and key lock set. 24 lug nuts and key lock. _Spline Drive Lug Nut Adapter for 6 Spline Tuner (1921SD-KEY) _SHORT BLACK 6 SPLINE CLOSED END LUG NUT 12mm x 1.5 ET _SPLINE LUGS ARE FOR AFTERMARKET WHEELS ONLY (NOT FOR USE ON OEM FACTORY WHEELS). Check out my other ads for more items.