Harris ER4043 Aluminum MIG Welding Wire - 1# spool Engine Driven Welder Features Four Section: Featuring four

Features Four Section: Featuring four rows of tightly knotted wire

Fits Miller RTI Plasma Air Filter/Dryer 300491

Hand-tighten only to seat the tip and attachments

This eliminates the "sputter" from the arc

Harris ER4043 Aluminum MIG Welding Wire - 1# spool Engine Driven Welder Features Four Section: Featuring fourHarris ER4043 Diameter Aluminum MIG Welding Wire 1# spool 1 lb. Spool Harris ER4043 diameter Aluminum MIG welding wire is qualified to AWS A5. 10 ER4043, ABS, ISO Designation AISi5. 4043 is an all position 5% silicon alloy used to weld heat treatable base alloys. It is most often used to weld the 6XXX series of alloys. The silicon addition improves puddle fluidity, producing an appealing bead profile. It is less crack sensitive on the 6XXX series than