Q2B Brake Pad Set

One pair of two (2) brake pads for Federal Q2B sirens. This is a wearable part and can be replaced with minimal effort. Please make sure that your actuator is in proper working order prior to ordering these pads. This can be confirmed by removing the rear cone of the siren with the three mounting screws and operating the siren brake while the vehicle’s power is on. The plunger of the siren brake assy should move when the siren brake is depressed.