The pull-tight seal Alfa 3.8 is versatile. In particular, it is used to secure sacks, bags, money and valuables containers as well as transport and roll cages.
The Alfa 3.8 indicative seal is made of polypropylene and has a steel locking mechanism integrated into the seal's flag.
In addition to a consecutive number, the long seal flag can be printed with a barcode, logo or short text.
The sealing tail has small grippling teeth , which help prevent slipping when applied to textile bags. If required, the Alfa 3.8 can also be supplied without sgripping teeth.
The pull-up seal should always be firmly tightened when applying the seal.