Precisely compatible with the Victor 100 series, these torch tips are specifically designed for the 100 series light welding torch handles and are perfectly suited for oxy-acetylene welding and soldering systems. They directly meet the needs for models #1, #2, and #3. Constructed from high-purity copper alloy through precision machining, the tips offer excellent high-temperature and corrosion resistance. This maintains structural stability in high-temperature environments without easy deformation. The internal gas channels are smooth, ensuring uniform mixing of fuel gas and oxygen for a stable flame, which improves welding quality. Following a light-duty design concept, the nozzle is overall lightweight, which helps reduce hand fatigue during extended use. This three-pack combo includes the commonly used specifications #1, #2, and #3. #1 is suitable for precision work on thin metals, while #2 and #3 handle tasks on moderately thick materials, offering versatility for various scenarios. Enhanced by precision craftsmanship through size calibration and surface polishing, the nozzle provides high ejection accuracy and excellent flame concentration. This enables precise heat transfer for uniform melting and strong, aesthetically pleasing welds, supporting high-quality work in applications like automotive repair, hardware processing, or DIY projects. Featuring a standardized interface design, it connects easily with Victor 100 series torch handles for quick installation and removal without professional tools. The simple structure facilitates easy cleaning and maintenance. Each nozzle undergoes airtightness testing before leaving the factory to ensure safety.