Combined seal wire D=0.75 mm

The thinnest wire that is used for simple lead seals. The combined production of low carbon steel wire used mass, which took place sufficient heat treatment and has a zinc coating according to GOST (3282-74). In the production process of the wire is made of two thin torsion helical veins, whose diameter is not more than a third mm. Combined supplied wire windings, each of which has a half kilogram weight. This type of wire can tear with a small physical impact, but at the same time, easily resists any thermal effect and slight physical contact.