Thermadyne Firepower 1440-0222 33-Pound 035-70S-33 Firepower Welding Wire</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>For general purpose MIG welding</li><li>Designed to be used on mild steel</li><li>Best used with clean or prepared welding surface</li><li>Requires a shielding gas</li><li>DC reverse polarity</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51iWu4TwADL.jpg' noproxy></br>