z12.. well i can take them to a shoppp... but being that the holes that i need to remount my bindings to were already drilled and preserved( so that they did not get fucked with), i figured i could unscrew them and put them right back in.. this worked for the back peice of the bindings and i am willing to do this for the frotn... but i just need to know how to find the other screws.. i am going to bring my boots and my skis to the shot to get the boots and din set correctly once i remount it but id rather not pay 40 bucks for these guys to take out screws and put them back in the old holes... u catch my drift?