I was thinking of replacing my lug nuts on my 2007 LS460. I bought the car used and I don't believe I have the original lug nuts on there. the car does have the original wheels and I am thinking of replacing the lug nuts with the proper lug nut type. maybe in black chrome. does anyone know the specs and type of the oem lug nuts? conical or flange or whatever?

 

M14 x 1.5 thread size, lug nut hub with washer.
Lexus part # 90942-01111 .