Ferrule-free tightening design for virtually zero-dead-volume connections, Operates at pressures up to 1310 bar, Suitable for temperatures up to 120C, Easy to Install, Fingertight design, Flexible stainless-steel 1/32 in OD, No tools required, Flexible, Compatible with valves and columns from virtually any manufacturer, Fits narrow connections such as 10-port valves, Available in different materials lengths and inner diameters