2 Wiring Harness, 3 Way Blade Switch with black knob, 500K Coil Tap Prewired harness features two 500K Alpha quarter size pots with 18mm shafts for mounting through the body Works great for guitars like and Strat Pull Tone pot is wired with a .047 cap. Wire your humbuckers to the tone pot - pull the pot up and turn your 4 wire humbuckers to single coils. Solder your pickups to the switch, run the included bridge ground wire to your /bridge, and you are set. Color: As Shown Material: Metal Please Note: The product you are purchasing requires careful installation. Please a professional, if you are uncertain about the process. Package Contents: 1 * Guitar Wiring Harness Set Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.