Hydraulic Banjo Bolt Brake Switch
Brake Switch - Hydraulic Banjo Bolt Type . 10mm. x M1.25 with 24" Lead.Fits: All Hydraulic Brake systems on all 72-84 XS650's that use a single hose type banjo bolt. Brake switch bolt can be fitted anywhere from the master cylinder to the caliper and is actuated by hydraulic pressure.