Lincoln Industrial Welding Gear Ready Paks XL K3699 XL Select Your Size:(K3699 XL) Extra Large Lincoln UltraCore 71A75 welding wire Lincoln Excalibur 8018 B2 Lincoln UltraCore 71A75 welding wire is a general purpose wire that gives you the flexibility to use either straight CO2 or 75% Argon 25% CO2 gas the Mathey Dearman Handle and Tie Rod enhances operational efficiency by providing secure control while reducing downtime and improving overall system performance TIG and flux core welding applications K4787 L: Split Cowhide Interior Hand Liner K4787 L: Cotton & Foam Interior Cuff Liner K4787 L: Twill Cotton Stitching Type K5132 XL: Kevlar®