Air-actuated hydraulic swaging unit is designed to reduce makeup torque and installation time. Unit features interchangeable, corrosion-resistant, stainless steel tooling to swage 1/4, 3/8 and 1/2-inch and 6, 8, 10 and 12mm Swagelok tube fitting ferrules. Powered by shop air, unit is easy to operate and decreases installation time and costs. Swagelok 31500 Aurora Rd. Solon, OH, 44139