The Classic SG Style harness- But specifically designed to accommodate Kwikplug Humbucker pickups. Includes nuts and washers for the pots, screws and black tip for the switch! This has the shorter lead for the Toggle switch that you will find in most SG style guitars, but will work in practically any guitar where the toggle switch is located close to the pots. We have soldered in TWO Push-Pull switches in place of the tone controls- Turn the knob and you have standard neck and bridge tone control- PULL either one of the knobs and that position humbucker turns into a single coil! EVEN BETTER_ Pull both positions and when in the middle position the two coils will noise-cancel! BRILLIANT! PRE-SOLDERED and a complete PLUG-In when using ANY of our Kwikplug Equipped humbucker pickups. This uses the classic USA style Toggle switch, 500K Audio volume pot and 500K linear pots for tone control of both pickups. The tone caps are .022uf. An included crimp connector allows for simple SOLDERLESS installation of the ground wire that typically is connected to the bridge or stop tailpiece stud.. Plugs DIRECTLY into all Kwikplug Humbucker pickups!