Lincoln Magnum PRO 450 Dual Procedure Welding Guns K3133-1 T-439Ti What does "Dual" mean in

What does "Dual" mean in UltraCore 71A75 Dual

that require repositioning and access to tight corners

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(45 mm) hose

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Lincoln Magnum PRO 450 Dual Procedure Welding Guns K3133-1 T-439Ti What does "Dual" mean inLincoln Magnum PRO 450 Dual Procedure Welding Guns K3133 1 Magnum PRO guns for MIG and fluxcored welding are specifically designed and tested for extreme environment welding applications. These guns are built for high amperage, high duty cycle applications where heat resistance and fast serviceability are key. Features Rated at 100% Duty Cycle. Industrial Grade Construction. Lincoln Copper Plus Contact Tips Larger tip diameter and mass improves heat