I need to replace all 20 of my wheel studs and i will be doing it this weekend. I went shopping for the studs and Autozone had them at .89 cents each. I know that the front and rear apparently have different studs (rear slightly longer), but the manager says that the studs they have are for both the front and rear. Should I buy these, considering theyre 1/3 the price of what nissan wants?

BTW, incase you were wondering why i need to replace all of them, the owner before me was retarted and had these rediculously long studs because he used wheel spacers

 

The ones Autozone had listed as matching weren't the same as my stock studs. So I went to Nissan.

 

are spacers bad? i have an extra set of out 5mm spacers and was wondering if i should put them in the back so that it pushes my wheels alittle further out. 5 mm is not that much, they wll not be sticking out the side. Is theer anything that can happen to my car with me doing this?