Does anyone know what the lug nut size is on the SL? I would like to buy one socket just for the lug nuts instead of a whole set. I believe it is metric.

Thanks

13/16" or 21mm.

Versa Madness wrote:13/16" or 21mm.

Well . . . which one is it?

frankohabs wrote:
Well . . . which one is it?

They are the same. 13/16" = 21mm. I have a 13/16" socket that I use and it is a perfect fit.

I just rotated my tires yesterday and looked through my set of sockets. A 13/16" six point socket would not fit ( a hair too small), but a 13/16" twelve point would. So it is not exactly a 13/16", it is a metric size just a hair bigger than a true 13/16". If my math is correct that would equate to a 21 mm as Versa Madness has stated. I didn't have a 21mm to check the fit.

A couple of weeks ago, Advance Auto Parts had all of their individual sockets half price. Not sure if their sale is still on.

Thanks for the clarification sooner4x4.

My 13/16" is a 12 point socket as well. Converting 13/16" from english to metric yields 20.6375 mm so therefore I figured 21mm to be the proper metric size.