With a quantity of two pieces, the Screw,flat Head is the most used part in the FRONT MASTER CYLINDER diagram.
The most reasonably priced component used on the Xg250 2005 4d62 Belgium 1d4d6-352s1 Front Master Cylinder is the Bolt (4fl).
A sample from the products for the Front Master Cylinder include: Bolt (4fl), Washer, Plate(481), Bolt, Union, Master Cylinder Assy.