Numbering design: Laser printing, the default serial number of the label is clearly displayed, making it easy to record information during use; total sealed length is approximately 9.8 inches/250 mmTamper-Resistant: Numbered zip tie tags are disposable, each tag has a series of identification numbers; zip tie plastic tags cannot be opened once locked, quantity is sufficient for your useReliable use: The seal is made of PP plastic, which is not easy to age and corrode; the numbered zipper seal is Perfect and practical, safe enough, but not easy to break in emergency situations.Easy to use: In case of emergency, the tamper-evident seal is easy to tear off by hand, easy to use and adjustable in length; the plastic security tamper-evident label will meet your needs and save timeWide application: Numbered disposable safety tags are suitable for fire extinguishers, kits, zipper bags, cables, cloth, bags, hospitals, , supermarkets, sprinkler systems, , trailers, etc.Wide range of applications:Tension seals are often used in stores that sell luggage, bags, shoes, and clothing as logo belts.Tight plastic seals can also be used as fire extinguishers, kits, emergency exits, ambulances, etc. to protect bags during transportation.Disposable, self-locking mechanism, adjustable length.Easily peels off, no tools required, saving you time.Plastic seal with serial number, printed by laser, will never fade.Dimensions: Total length approximately 9.8 inches/250mmPackage contains:2000 x numbered disposable self-locking sealsColour:yellowMaterial:ppPackage Contents:1 set x inventory tags