The GuitarHeads Gold Rush Humbucker is full of classy looks, as each pickup is fitted with 12 Gold Adjustable Pole Pieces, which allow for a balanced string attack. This Full Range pickup is rich in tone, and provides beefy lows, enhanced harmonic response, and tons of sustain. The Gold Rush Humbucker is driven by an Anisotropic Ferrite Magnet (a High-end Ceramic), and is Wax Potted for Microphonic Suppression. These pickups also feature a 5 Conductor Lead, allowing you to Tap the Coils for alternate wiring. Also included are Mounting Screws & Height Adjustment Springs.