About this item Numbered Design: laser printed, the default serial number of the fire extinguisher tags is displayed clearly, which is convenient for recording information during use; The total length of the seal is about 9.8 inch/ 250 mm Tamper Proof: numbered zip tie labels are disposable, each has a series unique identification number; Pull tight plastic tags can't be opened once locked, and the quantity is enough for you to use Reliable to Use: the tamper seal is made of PP plastic, which is resistant to aging and corrosion; Numbered zip seals are ideal and practical, secure enough, yet not very difficult to break in an emergency Convenient to Apply: when emergencies come up, the tamper resistant seals are easily torn off by hand, convenient to use and the length is adjustable; Plastic security tamper tags will meet your needs and save time Widely Application: numbered disposable security tags are suitable for fire extinguisher, first aid kit, zippered bags, cables, cloth, bags, hospital, bank, supermarkets, sprinkler systems, tractors, trailers and so on › See more product details