Flint Spark Torch Igniter - Simple & Reliable - Threaded Brass - Includes Flint Class torch-lighting tool - still favored for simple reliability Heavy-duty handle from 3.5mm spring steel, corrosion-resistant mirror chrome finish Galvanized steel cup, carbon steel striker; 7-1/4" length, 1-3/4" width, 2.2 oz Threaded brass flint holder for easy flint replacement; one flint included Professional's choice for lighting acetylene, cutting and welding torches