Product request

Unisto Slider Long Tag

High security pull-tight security seal is the optimal solution for sealing bags, boxes and roll cages used in the courier services, cash in Transit and Transport sectors. Strap dimension of 7.0 x 2.2 mm offers a high tensile strength. Unique stainless steel locking mechanism gives a tamper-resistant fit. Tear-off option offers easy removal. Spikes on ribbon gives good grip on neck of any bag. Numbered & barcoded options streamlines any logistical process. Various plastic colours available.

Features of this security seal

Type of seal

Adjustable Length Seals

Bags, boxes and roll cages

Product Features and Benefits

  • An all new 4-pronged spring metal insert that grips and cuts into the plastic ribbon when pulled back
  • Unique 4-pronged spring steel insert to prevent post-sealing tampering
  • Cap is secured by unique hot-welding and leave marks of attempted tampering
  • Unique groove on the ribbon to prevent any attempt to seal from the reverse direction
  • Innovative tear-off design, breaks only with a twist to prevent accidental or intentional breakage during transit

Minimum size


Strap/housing: polypropylene (PP)

Locking spring: stainless steel

Tensile strength
Approx. 52 kg
Up to 7 digits

Interleaved 2/5 or barcode 128

Others on request

Customer name/logo
Foil printed, directly laser-marked or thermal transfer printing
Plastic Colours – Printed version
red 1797C, blue 285C, green 347C, yellow 108C, orange 164C, white
Plastic Colours – Directly laser-marked version

blue 290U, yellow 100U, green 3375C, white

Other colours available on request

Mats of 5 pieces, box of 1000 seals