Headlight Switch Knob & Windshield Wiper Knob 1968-1972 Chevy/GMC Truck HEADLIGHT SWITCH KNOB DESCRIPTION High quality plastic injection molded with durable polypropylene plastic Deluxe style with stainless steel center insert Original style triangular shape steel rod with notched tip Perfect for replacing that wore out and faded knob To install, simply push the release button at the top of the switch housing and pull the old knob out, then slide the new one in DETAILS DimensionsNo Warranty6 Months PackIndividually Part Number WIPER KNOB DESCRIPTION High quality plastic injection molded with durable polypropylene plastic Deluxe style with stainless steel center insert Original style “D” profile mounting hole with included setscrew DETAILS DimensionsNo Warranty6 Months PackIndividual Part Number110700