Disc brake line bolt size

Moto Guzzi V700, V7 Special, Ambassador, 850 GT, 850 GT California, Eldorado, and 850 California Police models

• The original master cylinder accepts a 10 mm × 1.25 mm banjo bolt.
• The union (or junction block) accepts a 10 mm × 1 mm banjo bolt for the upper hose.
• The union (or junction block) accepts a 10 mm × 1.25 mm banjo bolt for the front brake light switch.
• The union (or junction block) accepts a 10 mm × 1 mm banjo bolt for the lower hose.
• The caliper accepts a 10 mm × 1 mm banjo bolt.