TIG Large Alumina Gas Lens Nozzle 57N74 #8 (1/2" - 13mm)
SKU: 57N74
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Premium large alumina gas lens nozzle 57N74 for TIG welding torches. Size #8 with 1/2" (13mm) gas orifice. Large diameter design provides maximum gas coverage and superior shielding for critical welds. High-purity pink alumina ceramic construction withstands extreme temperatures up to 3200°F. Oversized profile allows for extended tungsten stick-out while maintaining excellent gas protection. Ideal for stainless steel, aluminum, and exotic alloys requiring pristine weld quality. Compatible with 17, 18, 26 series large gas lens setups. Sold individually.
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