Sigilpac Security provides the widest range of metal safety seals and for sure the product which suits your needs. Metal seals offer a higher safety rate than plastic seals – not only are they more difficult to tamper, but it is also impossible for them to open or break accidentally during the transportation. As a matter of fact, to break them it is necessary to use a cutting tool which is proportional to the size and strength of the seal. There are however significant differences among metal seals, according to the level of security they reach. The safest are 'H' (High security) ISO 17712:2013 certified safety seals such as the bolt lock seals for containers. Such seals are suitable to marine traffic in the whole world and are provided with a certification released after passing specific mechanical tests carried out by specialized laboratories. This is why they must have well defined executive features and are called high security seals, or ISO PAS certified seals. Successively we find various safety seals completely made of metal. Lastly, seals made of parts in metal and in plastic. In any case all these kinds of security seals offer an excellent value for money, always with reference to the necessary level of security needed and required by the customer. All our metal safety seals are 100% customizable with logos, text, numbering and barcode or QR code.
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