E7014 Blue Demon (Read on Cartons): 1/16" from 30 to 60 A; About Your Product - Increase Sales - Once you've secured an expensive consultancy contract, I'll explain in detail) The electrodes were well packaged in a sealed bag with small plastic tips to keep them from moving. The flux coating was even with no cracks or other damage. I used a little 1/16" with my little AC welder and it seems to work, as expected. Haven't done much with it yet, but so far it's looking good.