View Full Version : snap on welder

02-28-2007, 10:11 PM
i just bought a used snap on mig welder but i am looking for manuals and any other info to set it up. it says it is a model 300sm on the main box and snap on scs112 on the portable box that run the spoil gun. any on have one,what years where they made,what are the worth,who made them for snap on?thanks for any and all help.