24 Jackson Safety AW-C Welding Electrode Holder / Case; 19 Oz. Each; Copper AlloyMedium Duty, 1/4 Inch Electrode Capacity, Cable Connection Capacity of 4 through 2/0Includes integrated slots, fully insulated pivots and springs, large dome screw cable connectorFeatures copper wrap and integrated groovesExtended handle with integrated ribbing to act as a cable support system, reducing wear