Em-technik group is one of the world`s leading providers of small, high-quality fittings and connectors made of special plastics. They present tri-clamp connector of series 3c. The tri-clamp connector can be combined on the other side with a series 1a/1c threaded connector for tubes, a series 2n pipe threaded connector for pipes or a male thread. These are versatile threaded connectors that can also be mounted to any existing fittings with tri-clamp connectors. The tri-clamp threaded connector is easy to use. A sealing ring is situated between the connector pieces to maintain a proper seal. The resulting connection is form-fit and smooth and a wing nut on the locking clip makes it easy to quickly open and close the connection at any time. It has the following features.