Which kind of lugnuts fit in 15' XXR 002's?

[Orgin]

Currently, i am using these kind of lug nuts. I have XXR 002 in 15x8's



I was wondering what other lug nuts will work with these wheels and what other people have used? I have been looking at the Muteki SR48 open ended lug nuts, but i heard the key does not fit. Anyone know if Project kics R40's fit with them?

Thanks.