If it's star shaped it's a TORX wrench , NOT Allen.
3/8" Allen wrench.
To fasten and unfasten Allen screws and bolts. These fasteners have a hexagonal slot in the top into which the Allen wrench or key fits.
9mm Allen wrench
To tighten and loosen Allen head bolts
A hexagon is a polygon that has six edges and six vertices. Some of the objects at home that are shaped like a hexagon are a Allen wrench, bolts, and a checker board.
The Allen wrench size for the front caliper slide pin bolts is 3/8".
on a 2002 it is a 3/8 th Allen wrench Actually the proper ones are a 7mm and 10 mm for the bracket bolts
Metric Allen wrench.
7mm.
7 mm
use an Allen wrench not a socket or open or box wrench.
It's 12 mm bolts, not Allen key.