Hydraulic Punch Driver Set, Number of Pieces 10, Capacity 10 ga Stainless Steel, Conduit and Pipe Size 1/2 in to 2 in, Workpiece Material 10 ga Stainless Steel, For Use With Hand, Foot and Hydraulic Pumps, Includes 1/2, 3/4, 1, 1-1/4, 1-1/2, 2 in Slug Splitter Punches and Dies, Draw Studs, Hydraulic Ram, Hand Pump, and Metal Carrying Case