The liquefied gas flame torch is convenient for various applications including metal soldering, pipe thawing, outdoor cooking, cake baking, HVAC copper pipe work, food preparation (e.g., singeing), and general household maintenance. Welding Instructions: Use with universal copper-aluminum flux-cored welding wire (not tin-based wire) for joining or repairing copper, aluminum, iron, and stainless steel. Not suitable for cast iron, cast copper, or other thick, hard castings. Step 1: Clean the joint thoroughly before welding—remove all dirt, oil, and contaminants. Step 2: Heat the base metal to 350–400 °C, then apply the welding wire at the joint. Avoid overheating the base metal to red-hot temperatures or underheating. Note: If the welding wire does not adhere after melting, the base metal is likely insufficiently heated. Maximum flame temperature: up to 1300 °C. Note: Product design, color, or appearance may vary slightly due to ongoing updates or manufacturing variations. Please consider this before ordering if specific color or appearance is required. Color: Blue Material: Rubber + Copper Package Contents: 1 × Propane Torch Note: Only the items listed above are included. Other accessories or tools are not included. Note: Color representation may vary slightly due to lighting conditions and screen settings. Measurement tolerance: ±1–3 cm.