The VULCAN™160 Amp Spool Gun makes it easy to get high quality results when welding with soft aluminum wire. Easy wire tension adjustment and slip-on nozzles make the Vulcan Spool Gun versatile enough for welding with steel or stainless wire as well. The case design offers easy access to wire spools and controls. Does not require an adapter – plugs right into the Vulcan MIGMax 140, MIGMax 215, and OmniPRO 220 and you’re ready to weld.