Swagelok Co. has released its air-actuated hydraulic swaging unit for swaging multiple factional and metric tube-fitting sizes. Designed to reduce makeup torque and installation time, the 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. www.swagelok.com Swagelok Co.