One- or two-circuits can be operated by a push or pull of the knob to activate a push pull switch. Many older headlight switches and some newer ones were push pull switches. Many push pull switches have silver contacts and of many configurations like on off one circuit and many others. Some have chrome knobs on the push pull switch or some are designed to match the oem design of the vehicle. We offer Motorcraft push pull switches for Fords and AC Delco push pull switches for GM replacements.