Music City Metals 03361 Ceramic Electrode Replacement for Select Jenn-Air and Nexgrill Gas Grill Models Listing is for 1 electrode with wire. male spade connection. Fits Duro 740-3003-BI, 780-0390; Jenn-Air 720-0336, 720-0511; Members Mark 720-0586A; Nexgrill 720-0336, 720-0511 Fits Nexgrill 720-0586A; Tera Gear 780-0390; Uberhaus 780-0007A