This humbucker pickup set is ideally suited for the bridge and neck positions. It is compatible with LP guitars. These excellent quality pickups are deigned to that classic warm sound yet they have slightly more output to give crunch for the punch. Great replacement for your broken, dirty or old humbucker pickup! In the above is the neck pickup which spacing is 50cm In the following is the bridge pickup which spacing is 52.5cm Description: Great humbucker pickup set Compatible with LP guitars dipped and vacuum sealed to eliminate any unwanted feedback and noise Each pickup includes height adjusting screws and springs Neck pickup is rated at 9K Bridge pickup is rated at 12K Material: Copper and plastic Color: Gold Package Includes:: 1 set of guitar pickup (with 8 mounting screws)