0.022uf capacitors are most commonly used for humbucker and P90 loaded guitars. 0.047uf capacitors are most commonly used for single coil loaded guitars. 0.033uf is a good middle ground between 0.022uf and 0.047uf.
NOS 00s Sprague Orange Drop Capacitor 0.047uF 47nF 400v Bass Guitar Drop Tuning
ORANGE DROP Capacitor 225P (.010uF .022uF .033uF .047uF available)
Genuine Sprague Orange Drop Capacitor Cap for Guitar .022uf or .047uf
Sprague Orange Drop Capacitor - 0.1uF
Sprague Orange Drop Capacitor - .022uF
CDE 22P Orange Drop Capacitor 0.015uF, 0.047uf 0.068uf capacitors guitar or amp