Product Features:Known for smooth arc characteristicsKnown for good arc stabilityKnown for low spatterRecommended Polarity: AC, Direct Current Electrode Positive (DCEP), Direct Current Electrode Negative (DCEN) (Either Polarity)Diameter: 1/8 inchWeight lbs. (Kg): 5 (2.26)Tensile Strength (PSI): 83,000Amperage: 110-140