Double O-ring Centerseal; Two o-rings for positive sealing and plastic bearings for long life.
Orange Alert Stroke Indicator
Self-piloting Dust Shield.
Sizes to fit all drum brake applications.
Superior Power Spring Technology; Advanced powder coating process; Resists corrosion and fatigue.
World Class Diaphragm; High quality rubber compound, resistant to heat and cold; Superior flexibility even at -40F.