Sorry dude, I;m in Australia and have been asleep ... all you need is a vernier caliper to measure ID, OD and thickness of the washer ... I can check, but not for another 12 hours or so as I'm at work.

RB

Thank you very much for offering the help! I have emailed those guys about the open mag star lugs, ill update you guys when I hear back. As for the washer, I should be able to do that once I get my lugs from DEpoint or when I get my car back from the shop.

If you happen to know before me, I could place an order now for those washers but in guessing this company will take awhile before ill get them in person.

Lugs are in a flat rate box! For some reason they didn't give me a tracking number... They only put regular stamps on it... If you don't get it by... Saturday? Keep me posted?

This sucks the company with the mag star open wheel lock nut hasn't replied to my inquiry. I wonder if they're even in business.

Hi DE,
I don't know if you got my PMs, but I'm missing 6 lug nuts from you.

I'm going to install longer apr studs and wondering which set of open ended lug nuts I can use.. Locking would nice

I use Z1 steel open ended lug nuts with my ARP studs. They're also a spine drive. So it makes it a little harder for the SOB's to remove.

Here's my install thread. It should help you out. :tup:

http://www.the370z.com/diy-section-d...eel-studs.html

My God...just pick up a set of lugs from a junk yard or something and chop off the cap. It's easy on the OEM ones...it just pops off. Stop messing around with your safety!

Tracy Ramsey

All you need to do is drill a hole in the top of the OEM lugnut. Problem solved.