Which nuts for steel wheels?

[Swiper]

I'm buying some steel wheels for my T2 from Milner's. The alloys on now have the capped wheel nuts. Will I need to buy some open nuts or will my standard nuts be ok?
I don't want to get home with the wheels and realise I can't fit them. :doh
Also has anyone tried to negotiate club discount with Milner's as the get recommended quite a lot on here?:nenau
Cheers,
Shaun.

 

[solarman216]

steel wheels require tapered nuts, many alloys require flat faced nuts, Rick

 

[Swiper]

steel wheels require tapered nuts, many alloys require flat faced nuts, Rick

I'm pretty certain nissan use tapered nuts for their alloys too. I'm more concerned about not being able to tighten the nuts up enough due to them not being open on the end.