New Replacement # 2 Brass Plated Oil Lamp Burner and matching Screw-on Fruit Jar Collar. This Oil Lamp Burner is an affordable alternative to solid brass burners. Heavy gauge steel construction with Brass Plating. Convert Standard Threaded Fruit Jars into an Oil Lamp with the large collar. Not for use with Wide Mouth Jars. Fully functional with 3/4 inch wide wick 6 inches in length. This burner will also fit new and old standard #2 Burner collars with a thread diameter of 1-3/16 inch. Designed to be used with glass chimneys with a 3 inch bottom fitter. Burner comes complete with a 6 inch cotton wick. Fruit Jar and Chimney not included.