Quick connector coupling

摘要

The quick coupler (1) has a connector body, where the connector body has two separate units, namely a head unit (2) and a sealing unit (3). A holder (9) is formed as a ring (14), where the holder surrounds the connector body, particularly the head unit. The holder has a retaining element (15), which engages the connector body, particularly the head unit by a recess (17) arranged to the retaining element.