Lollar Gold foil Soap Bar mount neck pickup. Lollar uses custom made parts, built to this special pickup. They hand stamp the foil inserts, one at a time -even the rivets holding the pickup together are custom made. As with all the pickups Lollar make,every aspect of the design has been scrutinized and tested to sound right and last a lifetime. Gold Foil is a single coil pickup with unusual clarity and power. Expect crystal clear top end with lots of in-your-face harmonic overtones, and a wide dynamic range that can make a typical tube amp give up the dirt -while retaining all the detail. It has rubberized ferrite magnet with 44 gauge wire. It has single conductor only. This version of Lollar Gold Foil mounts similarly to a soap bar P90. See a diagram for outside dimensions of the ring. Neck 6.2K, Middle 6.8K, Bridge 7.25K.