Durochrome Uniloy624 Eutec680 E106 - 4Mm , Lowhydrogen Hard Facing Electrode 4 Mm , Electrode 7018Lh-78 4Mm, Low H2, 450Mm , Electrode E 7018 3.15Mm,450Mm , Electrode Gouging 4Mm , Electrode Xuper680 Cgs Equivalent 2.5Mm Quantity: 377