Numbering Design: the seal is laser printed, and the default serial number is displayed in black letters which is convenient for recording information during use; The total length of stamp seals is 9.8 inch/ 250 mmTamper Proof: numbered zip tamper seals are one time using and each has series unique identification numbers; Pull tight plastic tags can't be opened once locked; 1000 pieces of self locking stamp seals are sufficient to meet your needsQuality Materials: plastic security tamper seals are made of plastic, which is resistant to aging, corrosion and good resilience; Number zip seals are perfect for tool kits, secure enough but not too difficult to breakEasy to Use: pull up ties are easily tear off by hand when emergencies come up; Self locking and hand breaking up, easy to use and length is adjustable; Plastic security tamper tags will meet your needs and save your timeWidely Application: numbered disposable tamper seals are suitable for , kit, zippered bags, cables, cloth, bags, hospital, bank, duty free shop, supermarkets, ID tags, sprinkler systems, and trailersWidely applied:Pull tight seals are usually applied in stores selling luggage, bags, shoes and clothes as sign belts.Pull tight plastic seals can also be applied as , kit, emergency exit, ambulance, etc., to protect bags during transportation.One time usage, self locking mechanism, adjustable length.Tear off by hand easily, no need tools, save your time.Total length of the seal: 9.8 inch/ 250 mmColour:yellowMaterial:plasticPackage Contents:1000 x security tags removalOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.