Parts such as the F-12 Front Brake Caliper: Cap,bleeder, Caliper, R. Fr., Screw, Bleeder, Washer 10mm are included in the Gl1100 1981 (b) Canada F-12 Front Brake Caliper parts fiche.
The most reasonably priced component used on the Gl1100 1981 (b) Canada F-12 Front Brake Caliper is the Screw,cross 6x8.
Check out any of the twenty-nine F-12 Front Brake Caliper components enlisted.