Emerson Custom Prewired Kit for Gibson SG Guitars (4) 500K Emerson PRO CTS 3/8" Split Shaft Potentiometers (1) Switchcraft J11 1/4" mono input jack (3/8" length Bushing) (1) Switchcraft Right Angle 3-Way Toggle Switch (Deep Threaded Nut Included) Made in the USA Handbuilt