Eastwood MP140i MP200i Spool Gun (20645)
Eastwood MP140i MP200i Spool Gun (20645) is the perfect accessory to turn your MP140i or MP200i steel welder into an aluminum welding machine. With a simple plug-and-play connection, you can easily weld aluminum up to 1/4" thick. This spool gun works with 0.030" to 0.035" aluminum wire, offering versatility and high performance for various welding projects.
The Eastwood MP140i MP200i Spool Gun is rated for continuous operation at 160 amps and is designed for quick setup. It includes two 0.030" contact tips and a hex key for easy adjustments, providing everything you need to start welding aluminum with your multi-process welder.
Specifications and Dimensions
160 Amp Continuous Rated
Weld up to 1/4" aluminum
Simple Plug-and-Play connection—no tools required
Works with 0.030" to 0.035" aluminum wire
Key Features and Benefits
Instantly converts MP140i or MP200i welders to weld aluminum
Weld aluminum up to 1/4" thick
Simple connection with no tools needed
Comes with two 0.030" contact tips and hex key
Product identification
- Brand: Eastwood
- Model / MPN: 20645





