Up for sale is PETERSON MANUFACTURING WIRE PLUG - STRAIGHT 431-491. The vendor part number is 431-491. Please read title to know what you are getting. The catalog decription.... is 3-Wire Plugs3 wire molded plugs for double contact, sealed incandescent stop, turn or back up lampsIncludes #10 ring terminal on ground wire, hot wire is stripped10-1/2" straight plugAlso available with right angle plug (PM421491)Poly bagged