A packaging machine comprising: a rest plane (2) for a pack (C) of products (P); at least one magazine (3), predisposed to contain one or more connecting elements (A), predisposed to be applied to at least one flank (S) of the pack (C); at least one applicator (4), movable between at least one pick up position, in which it is able to pick up a connecting element (A) from the magazine (3), and at least one application position, in which it is able to position a connecting element (A) in contact with a flank (S) of the pack (C).

The present invention relates to a container pack comprising a first group of containers and a second group of containers, wherein the first group of containers and the second group of containers each comprise at least one individual container, and wherein each individual container of the first group of containers and second group of containers, is bonded by means of at least one spot of hot melt adhesive to opposing sides of a substrate located between the first group of containers and the second group of containers, wherein the substrate is perforated such that each spot of hot melt adhesive on the substrate is enclosed by a perforation line.

A system for holding a plurality of containers includes an upper construct having a plurality of panels, each panel of the plurality of panels comprising a plurality of container retention features for at least partially receiving a respective container of the plurality of containers, and a lower construct, the lower having a plurality of panels extending at least partially around an interior of the lower construct for at least partially receiving the plurality of containers.