With reference to the torque test, advance ferrule of swagelok tested to compare to powerlok.
The torque of conventional style swagelok fitting is almost as much as same powerlok torque, but the advance ferrule shows better result of torque test against previsou swagelok fitting. One of Parker items shows very high torque when 1 turn tested, so 1 and 1/4 turn cannot be done.
All random selection in the market, swaglok, parker, powerlok items are standard items in the marker.
