Abstract: A fastener (1) with a main body (2) whose external surfaces, with the exception of a fastening side (3) that serves to effect fastening to an object, are sealed up in a diffusion-proof way. The main body (2) has a discrete arrangement of reservoirs (6) opening out to the fastening side (3) that have a filler (7, 7a, 7b) with a hydrophilic material and/or moisture. An aerobic adhesive can be applied to the fastening side (3); hardening of the aerobic adhesive is brought about by the filler (7, 7a, 7b).

Abstract: A container with two inner chambers (6, 7) running in its longitudinal direction and separated by at least one partition wall. An aerobic adhesive is stored in one inner chamber (6). A hydrophilic, gel-like activator is stored in the other inner chamber (7); a mixing unit can be attached to the front end of the container. The aerobic adhesive is fed to the mixing unit from the first inner chamber (6), and the hydrophilic activator is fed to the mixing unit from the second inner chamber (7), in a specified mixing ratio via a supply device and mixed together there. This mixture is discharged via an outlet opening (13) of the mixing unit.

Abstract: A fastener (1) with a main body (2) whose external surfaces, with the exception of a fastening side (3) that serves to effect fastening to an object, are sealed up in a diffusion-proof way. The main body (2) has a discrete arrangement of reservoirs (6) opening out to the fastening side (3) that have a filler (7, 7a, 7b) with a hydrophilic material and/or moisture. An aerobic adhesive can be applied to the fastening side (3); hardening of the aerobic adhesive is brought about by the filler (7, 7a, 7b).