Producing the highest quality security seals for nearly 100 years Unisto, your trusted partner

Unisto tamper evident security seals provide indicative access control for all types of goods in transit,  including shipping containers, trucks and trailers,  bags, duty-free trolleys, tote boxes, roll cages, fire extinguishers, exit doors, gas meters, water meters and electricity meters are protected from manipulation. Our wide range of pull-tight security seals, fix length seals, padlock sealsISO 17712:2013 certified bolt seals, electronic seals, meter seals and tamper evident labels provide tamper evident control according to specific customer needs. Creativity and innovation constantly result in new security seal solutions, applying appropriate materials and procedures for market leaders in the AirlineCateringPost and Courier ServicesBanks/Cash in TransitChemicalUtilitiesTransport and Retail industries. Originality, security, value communication with our customers have been the cornerstones of Unisto’s achievements for approaching 100 years.

No matter if you have to seal food or duty-free trolleys, cabin stowage boxes, safety equipments, medical care boxes, catering high-loaders or other, we have a variety of security seal solutions that are suited for those applications common in your industry. 

Security Seals

Safety, innovation and highest quality requirements for your products is the essential value in your industry. We have a variety of security seal solutions that are suitable for applications common in your industry, such as drums, bags, etc.. Unisto's detectable security seals prevent contamination of your goods. 

Security Seals

Taking care of goods and managing them assuring that they arrive intact and not tampered to the
right destination are the biggest challenges you as courrier have to overcome to please your customers. We secure your logistic and shipping process by providing you with security seals for your containers, as bags to move mails and parcels, tote boxes and cardboard boxes. 

Security Seals

No matter if goods are moved by rail, road or sea, a high level of security for such goods is of vital importance. Therefore, we comply with all known and respected international standards such as ISO 17712:2013 or local customs requirements.

Security Seals

For all banks, providers of cash and valuables services which face increasing security demands. We develop and produce security sealing solutions to protect your values in transit from tampering. With us you can move your cash and confidential documents with an increased level of security for your operations. 

Security Seals

Security is an important issue in the energy industry, even when it comes to meters. Smart meters, electricity, water or gas meters - our range of security seals includes solutions for a wide variety of applications and meter models.

Security Seals
News

Thrilled to Announce: We’ve Achieved EcoVadis Platinum Certification!

We are incredibly proud to share that Unisto has been awarded the EcoVadis Platinum Certification, placing us in the top 1% of companies globally in terms of sustainability performance!

The award reflects the quality of the company's sustainability management system and demonstrates its commitment to promoting transparency throughout the value chain.

This Platinum medal clearly underlines our…

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Medio Detect

Detectable pull tight security seal with very slim tail, suitable for sealing eyelets from a diameter of 2.5 mm. Developed especially for the pharmaceuticals, chemicals and food industry for sealing silo vehicles, containers and boxes. Numbered or Bar-coded enables very fast recording of seal numbers and optimizes logistic processes. Numbered or bar-coded supports fast, error-free data entry. With…

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Pharmaflex Detect

Unisto Pharmaflex Detect is a detectable, tamper-evident pull-tight security seal, and has been developed specially for industries such as pharmaceuticals, chemicals and food. The food compliant and detectable plastic compound makes sure, that the whole seal or even pieces of it, can be detected by a metal detector or X-ray machine. Therefore contamination of goods can be prevented, by detecting…

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Pharmaflex

Tamper-evident pull-tight security seal to seal bags and roll cages in industries such as pharmaceuticals, chemicals and food. The Unisto Pharmaflex seal is produced with a special procedure to avoid that small plastic fragments could fall into any kind of container which are used to transport high sensitive goods such as liquids, powders, etc. The seals are packed loose in polybags and afterwards…

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Jusloc 1

Padlock Type Security Seal most common used in the Airline, Catering and Cash-in-Transit business to seal Food Trolleys and ATM Cassettes. Ideal for other applications such as sealing Pouches, Life Jackets, Medical- and Health Care Boxes. Offering single-hand fastening. Easy removable by hand. Sealing of small eyelets of 3.5 mm. Available in a range of plastic colours for logistical control.…

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Targito

Unisto Targito is a keyless disposable padlock with AS plastic body and steel wire hasp. Fits holes down to 6.0 mm. Simple to apply. Deters opportunistic theft. Tamper resistant. Removable with cutters. Additional numbering at meeting line between white cover and housing to prevent illegal manipulation, substitution and replication. Various colours for logistical control.

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Easylock

Push-Fit Security Closure. Designed for Tote Boxes mainly used in the Retail, Transport Logistic, Distribution and Post/Courier Services business. With blind embossed logo, non-numbered. Easy to fit & remove. Special leg design prevents tampering. In a variety of plastic colours available.

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Non Residue - Tamper Evident Labels

Perfect for sensitive surfaces, these labels leave no trace when removed, while leaving an irreversible message in the label itself - it cannot be re-attached. Ideal for electrical goods, catering trolleys, vehicles, cash in transit and high value goods.

Residue-free, self-adhesive security labels are pressure sensitive and very easy to apply to a wide range of surfaces including metals,…

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Twinstar eco

Pull-tight Security Seal with a unique steel locking mechanism. Unisto Twinstar eco is the ideal solution for sealing any kind of bags and Roll Cages in industries such as Post / Courier Services, Pharmaceutical, Cash in Transit and Transports. Compared to Unisto Twinstar, less plastic is used to produce Unisto Twinstar eco. This makes the security seal an enviromental friendly solution. The…

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Twinstar

Pull-tight Security Seal with a unique steel locking mechanism. Unisto Twinstar is the ideal solution for sealing any kind of bags and Roll Cages in industries such as Post / Courier Services, Pharmaceutical, Cash in Transit and Transports. The special design of the strap and the housing gives a tamper-resistant fit. Ribbon includes tamper-evident “snake” lines (7.2 x 2.2 mm strap size). Tear-off…

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Revo

One piece moulded adjustable length Security Seal for sealing Food- and Duty Free Trolleys in the Airline and Catering business. The special-shaped ribbon profile (3.0 x 2.6 mm) increases security level and avoids pseudo sealing. Due to its special design this seal hangs always in the right position so that the barcode or number is always visible. Various colours for logistical functions are…

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Modulo 1

Uniquely designed Security Seal for a variety of special applications such as Carton Boxes, Pallets Tote Boxes and many other applications which are currently not possible with standard seals. Mainly used in the Retail, Logstic and Transport sectors. Unisto Modulo 1 offers lengths of ribbon from 400 mm to 2800 mm. The concept of the seal enables to insert the ribbon in a hole of minimum 5 x 2 mm.…

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Hi-Genius

The ISO 17712 certified and C-TPAT compliance High Security Bolt Seal is the number one solution to seal Freight Containers, Truck Doors, Trailers and Goods Wagons. Very popular in the Shipping, Transport, Air Cargo and Retail industries. A tensile strength of more than 1000 kg prevents opportunistic theft. Removal requires special bolt cutters. Permanent marking of customer name and consecutive…

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Genius solid

A Barrier Bolt Seal used in industries such as Transport, Retail and Container Cargo Shipments. Unisto Genius Solid for sealing Containers, Trailers and Railway- and Goods Wagons and Truck doors. This Security Seal prevents opportunistic theft. Removal requires a bolt cutter. Available personalised with name/logo for clear identification and streamlining processes. Available in a range of plastic…

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Twinstar eco (Ecograde PP)

Pull-tight Security Seal with a unique steel locking mechanism. Made with the sustainable material Ecograde. Unisto Twinstar is the ideal solution for sealing any kind of bags and Roll Cages in industries such as Post / Courier Services, Pharmaceutical, Cash in Transit and Transports. The special design of the strap and the housing gives a tamper-resistant fit. Ribbon includes tamper-evident…

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Twinstar (Ecograde PP)

Pull-tight Security Seal with a unique steel locking mechanism. Made with the sustainable material Ecograde. Unisto Twinstar is the ideal solution for sealing any kind of bags and Roll Cages in industries such as Post / Courier Services, Pharmaceutical, Cash in Transit and Transports. The special design of the strap and the housing gives a tamper-resistant fit. Ribbon includes tamper-evident…

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Revo (Ecograde PP)

One piece moulded adjustable length Security Seal for sealing Food- and Duty Free Trolleys in the Airline and Catering business. Made with the sustainable material Ecograde. The special-shaped ribbon profile (3.0 x 2.6 mm) increases security level and avoids pseudo sealing. Due to its special design this seal hangs always in the right position so that the barcode or number is always visible.…

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Compact

Pull-tight security seal mainly used in Airlines, Cash in transit and Transport industries fits to applications as Duty-free trolleys, Boxes & Cases and Taxi Meters. Due to its thin ribbon it fits to eyelets greater than 2.0 mm. Highly tamper-evident security seal. Numbered or Bar-coded enables very fast recording of seal numbers and optimizes logistic processes. Various ribbon lengths…

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Medio

Adjustable length Security Seal with a ribbon diameter of 2.5 mm mainly used in the Bank/Cash in Transit, Pharmaceutical and Post/Courier Service sectors. Fits applications like cassettes, boxes and bags. Suitable for eyelets down to 2.5 mm diameter. Numbered or Bar-coded enables very fast recording of seal numbers and optimizes logistical processes. Various plastic colours available.

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Compact (Bio based PE)

Pull-tight security seal mainly used in Airlines, Cash in transit and Transport industries fits to applications as Duty-free trolleys, Boxes & Cases and Taxi Meters. Produced with bio based PE. Due to its thin ribbon it fits to eyelets greater than 2.0 mm. Highly tamper-evident security seal. Numbered or Bar-coded enables very fast recording of seal numbers and optimizes logistic processes.…

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Siris

Adjustable length pull-through Security Seal easy to apply mainly used in the Airlines sector to seal Food- and Duty Free Trolleys. Other application such as ATM cassettes and pouches. The unique designed anti-tamper ribbon profile fits to eyelets down to 3.0 mm diameter. Tear-off facility offers easy removal of the seal. Numbering and bar-coding for efficient data capture. Various lengths,…

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Varis

Adjustable length Security seal ideal to seal any kind of bags. Due to its high tensile strength our Unisto Varis is very popular in the Postal and Courier Services sector. Also used for application such as ballot & election boxes, Tote Boxes and Roll Cages. The special calibrated strap (7.2 x 2.0 mm) avoids undetected cutting. Spikes on the ribbon ensure a good grip to the neck of a bag. Barcoded…

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Varis (Ecograde PP)

Adjustable length Security seal ideal to seal any kind of bags. Produced with the sustainable material Ecograde. Due to its high tensile strength our Unisto Varis is very popular in the Postal and Courier Services sector. Also used for application such as ballot & election boxes, Tote Boxes and Roll Cages. The special calibrated strap avoids undetected cutting. Spikes on the ribbon ensure a good…

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Varis Detect

Detectable adjustable length security seal ideal to seal any kind of bags. Due to its high tensile strength our Unisto Varis is very popular in the Postal and Courier Services sector. Also used for application such as ballot & election boxes, Tote Boxes and Roll Cages. The special calibrated strap (7.2 x 2.0 mm) avoids undetected cutting. Spikes on the ribbon ensure a good grip to the neck of a…

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Variflex

Tamper-evident pull-tight security seal to seal bags and roll cages in industries such as post/courier services, cash in transit and pharmaceuticals. Ribbon diameter 3.8 mm avoids accidental breakage. Numbering and bar-coding for efficient data capture. Different tag sizes for individual customisation. Available in a variety of colours and ribbon lengths.

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Revo FL

Fixlength Security Seal used in the Airline industry to seal Food-and Duty-Free Trolleys. Unique patented ribbon profile (3.0 x 4.0 mm) increases security level. Barcode or number is always visible because this Security Seals hangs always in the right position which makes the whole sealing process much easier and faster. Various colours for logistical functions. Customer name/logo for clear…

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Indicator

Fixlength Security Seal with a unique designed double-locking closing mechanism. That seal is the optimal solution for sealing of Freight Containers, truck and trailer doors. Well-established in the Transport, Retail, Railway and Logistic sectors. A indicator pin at the end of the strap indicates a proper sealing once seal is closed. Clearly visible breakpoint outside the housing makes it easy to…

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Integer

A Fix Length Security Seal with a unique designed locking jaw to seal Truck doors, Trailers and Containers. Used in industries such as Logistics, Railway, Retail and Transport. Easy to control due to its special breaking point which is clearly visible outside of the housing. Easy to close and break. 7-digit consecutive numbering for easy recording of the unique seal numbers. Variety of plastic…

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Padlock 4

A Padlock Type of Security Seal The high security Padlock 4 provides additional tamper resistance over Padlock 3, with the same ease of sealing - designed to be able to be sealed with a single hand. Hasp diameter 3.8 mm. Variety of colours for logistical control available. Bar-code option for efficient data capture.

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Targo

Padlock type Security Seal with a Metal Hasp mainly used in the Airline Industry to seal Catering- and Duty-Free Carts. Due to its robust design it is very popular in the Cash-in-Transit sector as well. A unique designed window at frontside of the plastic housing indicates any pre-tampering. One hand closing. User-friendly. Deters opportunistic theft. Removable with bolt cutters. Directly laser…

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Selflock 0 / Selflock 1

Metal Clip Security seals are mainly used in the Postal, Courier Services and Meter industry. Ideally to seal a Bags, Sacks, Fire Extinguishers, Valves, Electric, Gas and Water Meters. Used for their durability and reliability. Used in conjunction with either sealing wire or even simply with string. With their unique design and strength they're suitable for applications where a plastic seal would…

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Banco 4

The perfect Security Seal solution to seal NCR ATM cassettes. Well-known in the Cash-in-Transit business. Due to its special design it fits to the unique NCR closure system and protects it against accidental pull outs. Sealing requires only one hand and the opening of the seal is done by just breaking the locking system. It's very fast and without any tool. Customer name/logo for clear…

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Syntra / Syntra Grand

Push-Fit indicative Security Seal. Especially designed for Tote Boxes mainly used in the Retail, Transport Logistic, Distribution and Post/Courier Services business. Numbered and non-numbered available. Consecutive numbered or alike in pairs. Easy to fit & remove. Four leg design prevents tampering. Optional bar-coding for efficient data capture. In a variety of plastic colours available.

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Twist-Off

Easy to apply Push-Fit Security Seal. Typical applications include tote boxes and attached lidded containers. Used in the Retail, Transport and Post business. Off-set fingers for additional security. Easy to remove - twists off at the head for easy hand removal. Available in various plastic colours

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Unibox

Push-Fit Security seal to seal any kind of Tote Boxes widely used in the Retail, Forwarder, Post and Transport industries. Easy to apply and remove. With four locking fingers and visible break-point it increases the security level. Available with Customer name/logo. Various plastic colours available.

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Drum Seal No 5

Security Seal to seal different types of drums used in industries such as Chemicals and Pharmaceuticals. Two sizes of metal locking pieces to fit wide range of drums closures.Special designed locking mechanism with a hardened steel spring ensures a good level of security. Customer name/logo for clear identification. Numbered version for logistical function.

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Drum Seal F6991

Special Security Seal designed to seal any kind of drums in the Chemical, Pharmaceutical and Transport industries.The Unisto F-6991 drum seal with Spring mechanism of hardened steel increases security level. Customer name/logo for clear identification. Numbered or Barcoded for fast, accurate and reliable data capture and streamlining operations.

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Drum Seal F3665

Special designed Security Seal fits to most clamp-rings used on different drum versions. Widely used in Chemical, Pharmaceutical and Transport industries. A variety of plastic colours available. Easy to apply. A hand removable versions is optional available.

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Straplock F7000 / F7115

A Unisto speciality to seal PP strapping on pallets and boxes. Used in industries such as Transport, Retail, Pharmaceuticals and Cash in Transit. The Unisto Straplock is the ideal solution for protecting high value goods, rendering strapping tamper-evident. Serial numbering and optional bar coding enables easy recording of the seal numbers. Company name / logo provide clear identification. Clear…

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P10S9

Security seal, designed for use on meters. Very popular in the gas-, water- and power industry. Ribbon diameter (1.95 mm), fits small eyelets. Plastic seal to replace traditional lead seals. One piece seal – recyclable. Notched ribbons fits several applications. Customer name/logo for clear identification. Various colours available. Crimping pliers for sealing of the seal - embossing of logo…

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Padlock 3 (Ecograde PP)

A single-hand fastening Padlock Security Seal. Made with the sustainable material Ecograde. Mostly used to seal Food and Duty-free Trolleys in the Airline and Catering industry. Sealing of Pouches and Boxes are further fields of applications. Available in a range of colours for logistical control. Hasp dimension 4.5 x 3.2 mm. Barcoding for fast, accurate and reliable data capture and streamlining…

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