130A MIG Spool Gun, 3m Copper Cable, Tips, 0.9mm Wire

Spool gun for aluminum MIG welding improves arc stability and wire control for cleaner aluminum welds with less downtime. Built for 130A output and a 3 m pure copper cable, it supports smooth feeding through a double V-groove drive roll and keeps you working with a clear view of remaining wire. Supplied with extra contact tips, ER4043 aluminum wire, and a toolbox to stay organized at the bench or on site.

• Fits compatible MIG welders and replaces the Magnum 100SG K2532-1 style spool gun for quick swap-in use.


• Delivers stable arc performance with a 3 m / 10 ft pure copper cable for strong conductivity and heat resistance.


• Feeds aluminum wire smoothly using a pre-installed 0.8–0.9 mm double V-groove drive roll; includes an extra knurled roll.


• Includes 11 MIG contact tips (0.8 mm + 0.9 mm) plus a 0.9 mm ER4043 aluminum MIG wire roll for fast restocking.


• Prevents run-outs with a transparent housing to monitor wire level and reload before jams or bird-nesting start.

Set up a reliable aluminum MIG spool gun kit that keeps feeding consistent and consumables within reach. The combination of copper cable, controlled drive roll tension, and visible wire path helps reduce interruptions and rework when welding aluminum. Keep spare tips and wire in the included toolbox so you’re ready for quick repairs, fabrication, or maintenance work without hunting for parts. Grab yours today and get back to smoother aluminum welding sessions.

• Welding current: 130 A


• Cable length: 10 ft / 3 m


• Product dimensions: 14 x 10 x 3 in (360 x 250 x 80 mm)


• Net weight: 9 lb / 4.15 kg


• Drive roll: 0.8–0.9 mm double V-groove (includes extra roll with light knurling)


• In the box: 11 contact tips (0.8 mm & 0.9 mm), 0.9 mm ER4043 aluminum MIG wire, toolbox