UNIVERSAL ELECTRIC KNOB KIT;INCLUDES: 5 KNOBS, 10 INLAYS, AND 25 STEM INSERTS~;;(5 EA. BLUE, GREEN, GRAY, RED, YELLOW).;INLAYS: 4 CLOCKWISE LO-HI, 4 COUNTERCLOCKWISE LO-HI,;1 CLOCKWISE 150-500 W/BROIL,;1 COUNTERCLOCKWISE 150-500 W/BROIL;CAN BE USED WITH INFINTE SWITCHES AND ELECTRIC THERMOSTATS.