This #2 oil lamp burner features a durable gold brass-plated finish that adds vintage elegance and corrosion resistance. It fits a 3" base chimney, uses a 1 3/16" threaded base, and comes with a reduction collar plus a 7" flat cotton wick, making it a complete set of oil lamp parts and kerosene wick replacement parts. Compatible with most antique kerosene lamps / lamparas de aceite and common oil lamp chimney holders, it's an ideal choice to restore, repair, or upgrade your classic lighting.