Lincoln Magnum PRO Curve 300 Welding Gun 25 ft K2951-4 wireharness magnum100sg Silicon acts as a deoxidizer

Silicon acts as a deoxidizer and surfactant in the stainless weld puddle

Model D-50-C brass tip tube is 4 in

fill and cap pass welding of up to X70 grade pipe

Engineered with high manganese and silicon deoxidizers

Lincoln Magnum PRO Curve 300 Welding Gun 25 ft K2951-4 wireharness magnum100sg Silicon acts as a deoxidizerLincoln Electric Lincoln Magnum PRO Curve 300 Welding Gun 25 ft K2951 4 Magnum PRO Semi Automatic MIG welding gun with 300A 60% duty cycle with 25 ft cable. Designed to maximize performance and operator comfort. Specifications Processes: Flux Cored (FCAW), MIG (GMAW) Part number: K2951 4 UPC EAN: 0015082913353 What's in the box (1) Magnum PRO Curve 300 Welding Gun with 25 ft (1) KP2744 045 Contact Tip (1) KP2742 1 62R Thread On Recessed Gas Nozzle 0.