500K POTENTIOMETER (USUALLY ASSOCIATED WITH HUMBUCKING PICKUPS) WITH 3/8" SOLID-SHAFT DESIGN, FOR USE AS VOLUME OR TONE CONTROL ON NEARLY ALL U.S.- AND MEXICO-MADE FENDER INSTRUMENTS WITH SOLID-SHAFT POTENTIOMETERS. TAKES SET SCREW-MOUNT CONTROL KNOB. MOUNTING HARDWARE AND .022MF 250V TONE CAPACITOR INCLUDED.