The most reasonably priced component used on the Gsx1100g 1992 (n) Usa (e03) Front Brake Hose is the Washer(10x15x1.5).
Parts such as the Front Brake Hose: Bolt 6x12, Hose Comp,front Brake, Hose,front Brake No.1, Bolt 10x1.25x24 are included in the Gsx1100g 1992 (n) Usa (e03) Front Brake Hose parts fiche.
In this schematic the "Washer(10x15x1.5)" is used most often.