The HZ Passive Bass Pickup offers flexibility and a great passive tone. Both neck and bridge pickups use a ceramic magnet with a steel core and can be used as a direct replacement for all Fender®-style instruments. All HZ Pickups have EMG"s exclusive 5-wire Quik-Connect output allowing any number of wiring combinations, and are fully shielded for a minimum of noise. String grounding is recommended to further decrease noise. Package Includes: Mounting screws and springs.