I'm replacing my lca's and panhard bar today with slp take off ones (got them at a great price, so not bothering to upgrade to BMR yet Thanks Louis!). My question is what bolts does everyone use when replacing them? Mine are in pretty bad shape but it looks like metric double shoulder bolts (two diameters on the unthreaded portion). I can feel two dimples on one side of the bolt holes in the new panhard bar which would ride on the smaller diameter shoulder. Additionally, the bolts go into the car brackets one way meaning GM in it's infinite wisdom has two different diameters from one side to the other...Can I just replace with a regular, same grade metric bolt?
Any thoughts are appreciated!!!

 

The Stock Bolts will work fine..