I've got 1 set of McGards. Was going to use it on my wheels, but they don't fit as the SSRs need "tuner style" locks and not the standard McGards. They were never installed.

M12X1.5 should fit any Honda and Acura. $15

 

Those appear to be for conical seats.. the S2000 wheels have spherical seats so those would not be recommended.

 

Yes that's true.. only good for aftermarket wheels.