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Red Unilock Fixed Length Security Seal

Single Use Security Seals

Fixed Length Seals

Unisto's fixed length security seals can be used on a variety of applications and are expertly manufactured. This type of single use plastic security seal is highly tamper resistant.

A fixed length security seal is perfect for most transport applications; truck, trailers etc, where a security seal under tension on a roller shutter or barn door latch would break due to the flexing of the rear doors in transit.

One of the most important security features of a fixed length seal is that the built in weak point is situated outside the locking mechanism housing but close enough to prevent pliers being used on the strap or ribbon to prise the seal open. Another important feature is some free movement of the seal inside the housing, which demonstrates it has not been tampered and glued back in place.

As with all types of security seals it is important to control the number, colour and type of security seal being used to prevent substitution.

Whilst it is vital to check the integrity of the security seal at the point of delivery how does the checker know this was the original seal applied to the vehicle or container?

As well as the usual checking of seal number, some shipping companies are now photographing and emailing the picture in advance of the consignment's arrival to prevent substitution or on deep-sea long distance shipments attaching a photo of the seal with the shipping documents inside the container. 

One of the benefits of fixed length security seals over pull tight security seals is the push to shut mechanism - the seal will give a 'click' confirmation of closure, without having to recheck if the seal has sealed. This can be very useful on trucks and trailers, particularly where seals are going to be attached in adverse weather, as the ease of fitting is increased. 

                                                                                                                                                                                                                                                            

Banco 1 Fixed Length Security SealBanco 1

Fixed length security seal for applications such as cash and mail bags,
as well as various others, as the locking mechanism fits bags with eyelets.
Simply clip in place by hand to seal, and break off by hand to remove
fast without the need for tools. Once broken the seal reveals it has been
tampered with a unique viable break point on the head of the seal. The
Banco 1 comes numbered, and has the option of having a company
name or logo blind embossed onto the seal head.

  • Made from recyclable material
  • One piece
  • Variety of colours available for logistical control
  • Special treatment option preventing glueing/heat welding

Banco 1 Fixed Length Security SealBanco 4

The Banco 4 has been designed specifically for the secure sealing of 
NCR ATM cassette boxes. The design of the seal allows adjusting it
with precision to the closing system of the cassette and protects it 
against all accidental pull outs. Sealing requires only one hand, and the
opening of the seal is done by the destruction of its locking system.
It's very fast, with one hand and without any tool. The seal will rest in
one piece.

  • Customer name/logo for clear identification
  • Bar-coding ensures fast and accurate data capture 
  • Laser marked, providing good contrast with the seal body 
  • One piece seal, recyclable

Ferrolock Bolt Security SealFerrolock

A high security fixed length bolt seal for containers, with a pull apart
strength of 2 tonnes. Removal requires 1000mm bolt cutters. 7 Digit
sequential numbering comes as standard, and is laser marked onto 
both the seal body and head. Suitable for applications such as shipping
containers and box trailers.

  • Tested and certified as ISO/PAS 17712-2010 compliant (as 
    specified in C-TPAT) customs accepted
  • Cost effective


Fixlock Fixed Length Security SealFixlock

Fixed length, medium security seal for applications with hole diameter
of 7mm plus.

  • Robust
  • Versatile
  • Bar-coded option
  • Variety of colours available for logistical control
  • Special treatment option preventing glueing/heat welding


Genius Solid Bolt Security SealGenius Solid

A fixed length bolt seal for containers. Genius Solid prevents opportunistic theft. The seal is complete with a unique tamper-evident feature to provide evidence of spinning, a common method of tampering. Removal requires bolt cutters.

  • Laser engraved numbers on bolt and body prevents substitution of component parts
  • Available in a range of colours
  • Solid steel bolt and body
  • 4 spikes on body to hinder any attempt to conceal tampering of
    the pin
  • Available personalised with name/logo for clear identification


Handclosing Fixed Length Security SealHandclosing 16mm

The flat steel wire construction of this seal prevents accidental
breakage. Available in a choice of lengths, the hand closing
seal is suitable for a wide range of applications.

  • Narrow design – fits small eyelets
  • Available with overprinted numbering or unnumbered
    with logo
  • Supplied bundled in 100s (numbered) or
    loose in cartons (unnumbered)


Hi-Genius Bolt Security SealHi-Genius

A high security fixed length bolt seal for containers. With a pull-apart strength of a minimum of 2000kg, the Hi-Genius prevents opportunistic theft. The seal is complete with a unique tamper-evident feature to provide evidence of spinning, a common method of tampering. Simple sealing by hand, but removal requires bolt cutters.

  • Laser engraved numbers on bolt and body prevents substitution of component parts
  • Class 1 HMRC acceptance achieved
  • ISO/PAS 17712 certified for C-TPAT compliance
  • Available in a range of colours
  • Solid steel bolt and body
  • Available personalised with name/logo for clear identification


Integer Fixed Length Security SealInteger

Polypropylene fixed length ring seal, with a free moving tamper-
evident finger that is visible through the housing.

  • Length 218mm
  • Foil printed with 8 digit consecutive number & logo
  • Supplied in mats of 10 in boxes of 5 x 1,000 pieces
  • Can be used to seal trucks and trailers


Medilock Fixed Length Security SealMedilock

Polypropylene fixed length seal with tag and high security tamper
evident locking housing with stainless steel mechanism.

  • Length 262mm
  • Narrow ribbon, (fits small eyelets such as TIR cord
    fastenings), with tamper evident “snake” line
  • Supplied in mats of 10 in cartons of 1,000


Revo Fixed Length Security SealRevo

Easy to apply fixed length security seal with a special uniquely
shaped, patented, anti-tamper ribbon profile, which increases
the security level.

  • 88mm looped ribbon length
  • Minimum slot size 3mm x 4mm
  • High security, unique design ribbon and housing 
  • Bar code option available
  • Fits wide range of locking mechanisms



Unilock Fixed Length Security SealUnilock

A tamper-evident security seal with an ingenious locking mechanism, the breakpoint of which is clearly visible outside of the housing.

  • 7-digit consecutive numbering
  • Variety of colours for logistical control
  • Optional logo overprint for additional security
  • Can be used to seal trucks and trailers


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