A laryngeal mask insertable into a patient, an airway tube of the laryngeal mask having a bore extending from a proximal to a distal end of the airway tube, a connector provided at the proximal end of the airway tube, the connector comprising a connector body with a longitudinal bore, at least two wall portions extending longitudinally from a first continuous wall to a second continuous wall, and two parallel and opposite longitudinal wall cut-away portions intermediate the at least two wall portions, the length of the longitudinal wall cut-away portions being greater than the length of the first continuous wall.