Feature(may vary by option.)

●These can be used as nonradioactive substitutes for 2% throated tungsten as the operating characteristics are very similar.
●Used for both DC and AC applications
●AWS Class EWLa-1.5, color gold
●Made in China

[3 & 16 5-Pack]

[1 & 8 3-Pack]

Description

This designation is a tungsten electrode containing 1.3-1.5% of dispersed lanthanum oxide for enhanced arc starting and stability, reduced tip erosion rate, and extended operating current range.