SNAP FIT CLOSURE SYSTEM

A container for pourable washing and cleaning agents, comprising: a threadless circular container opening onto whose outwardly directed distal end is shaped a cylindrical holding ring whose outside diameter is larger than the outside diameter of the container opening, so that the container opening is set back inward with respect to the holding ring toward the center axis of the container opening; a substantially cylindrical pouring aid that comprises at least at one distal end a catch spring element, the catch spring element and the holding ring being configured in such a way that by snapping the pouring aid onto the holding ring, a liquid-tight connection that is nonreleasable for a user is constituted, and that comprises at its other distal end means for releasable connection of the pouring aid to a closure cap.