99 cavalier brake caliper bolt size question...

trying to pull the halves of the caliper apart to replace a warped rotor on my friends car this evening, we came across a problem.

i can't find any listing that says what size allen (hex) i need for those two retaining bolts.

i'm guessing it's somthing like 9mm (or the standard equivalent), but i can't find anything close to that size at either advanced auto parts or sears.

please help, his car is scary as hell to drive right now with that warped disk.

anyone?

feel free to reply to
[email protected]
or AIM: naterkane

thanks in advance

-naterkane

I used a 3/8 allen wrench.

I used a 3/8 allen wrench.

Correct.

i'm guessing it's somthing like 9mm (or the standard equivalent),

you are exactly correct. 3/8 inch is RIGHT in between 9 and 10 mm

I'm sure Lisle makes them and Pep Boys or O'Riley's sell them.
http://www.autopart.com/tools/toolsmain/tool/T_1485.htm This is a moderate priced set of brake tools.