316L Stainless Steel Tig Wire 5kg by Weldfast 1mm - £59.55 1.6mm - £48.58 2.4mm - £57.82 3.2mm - £57.35 1mm 1.6mm 2.4mm 3.2mm Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Call For Price 316L is for welding austenitic molybdenum stainless steel, 316 series where corrosion resistance is required. It is ideal for use in the food and dairy industries.