Package Includes: 2 heavy-duty triple-groove spark lighters + 18 replacement flints (6 packs) Precision Spark Performance: Each single flint is polished under a microscope for consistent size, ensuring strong sparks and reliable ignition every time Contrast: Compared to other lighters, this spark lighter is built to withstand the harshest conditions, but it requires more finger force to ignite, If you have limited finger strength, we suggest considering an alternative style Strictly Tested Ignitors & Lighters: Every flint striker and torch igniter is inspected before shipment, guaranteeing durability and long-lasting performance Designed for Welding Use Only: Ideal for welding, brazing, and soldering applications. Please note: this spark lighter is for combustible gas ignition only and should not be used for other purposes Factory-Direct Flint Striker Torch: As the original manufacturer, we deliver premium-quality flint igniters and lighters at unbeatable value, with no middleman costs Heavy-Duty Single Flint Torch Striker – Built for Performance When your job depends on reliable ignition, this 2-Pack Single Flint Torch Striker has you covered. Engineered to handle tough industrial environments, these spark lighters offer dependable performance when lighting torches, burners, or any flammable gas source. Each flint striker features a rugged steel frame with a bright plated finish for durability and corrosion resistance. The large square hood design helps trap gas for easier ignition, while the rotating cylindrical file ensures consistent sparks every time. What's Included: 2x Single Flint Spark Lighters 20x High-Purity Flint Replacements (for extended use) Compatible with most industrial gases including: Oxy-Acetylene Propane Natural Gas Methane Propylene Whether you're welding, cutting, or heating, this striker set is built to perform and last.