Material : Carbon Steel.

Heat treatment.

Finished : Chrome, ED, Black...

Lug Nut

Bulge Acorn
6 Spline Tuner

Wheel Nut

OEM Nut

Lug Bolt Cone Seat

HEX
6 Spline Tuner

Length : 25~64mm

Thread : M12*1.25, M12*1.5...etc.

               M14*1.5...etc.