Lincoln Magnum PRO AL FC 450 Water-Cooled Front Trigger MIG Welding Gun Electrode Holders Lincoln OEM ROTARY SWITCH KNOB

Lincoln OEM ROTARY SWITCH KNOB T13639 - 9ST13639

8 in × 28

(4) CO₂-heavy or nitrogen-containing shielding gas

Construction and field welding

This is the same range as 3/32 in E7018 and E7018 XMR — diameter determines the amperage range

Lincoln Magnum PRO AL FC 450 Water-Cooled Front Trigger MIG Welding Gun Electrode Holders Lincoln OEM ROTARY SWITCH KNOBThe Lincoln Electric Magnum PRO AL FC 450 Water Cooled Front Trigger MIG Welding Gun is a 450 amp heavy duty gun for high duty cycle aluminum MIG GMAW and FCAW production welding. Water cooling sustains safe gun and cable temperatures at amperage levels and arc on times that would quickly overheat an air cooled gun. The front trigger positions the switch at the front of the handle ergonomically preferred for overhead, vertical, and high repetition