open end lug nuts for stock rims
 

I will be putting ARP extended studs on my FRS this spring for autcross with RPF1 wheels. I have lug nuts for the RPF wheels but in the fall I will need to put the stock rims on with snow tires. Does anyone know which open end lug nuts work with the stock rims?

Any conical seat open-ended lugs will work.

CSG lugnuts would be an excellent candidate, if you don't already have a set.

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12x1.25mm lugs, specifically.

And what Mike said.

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-alex

Do the 86 stock wheels just use the same type of lug as after market wheels? I ask due to this line from your site:

Sorry if I sound like a douche, but genuinely curious.

Subaru's lug nuts are a 60 degree conical taper which is the same as the after market options. The only problem you may have is some wheels have difficulty fitting a 19mm socket.