Numbered zip tie tags are disposable, each tag has a series of identification numbers. suitable for fire extinguishers, kits, zipper bags, cables, cloth, bags, hospitals, , supermarkets, sprinkler systems, , trailers, etc. Numbered disposable safety tags. zip tie plastic tags cannot be opened once locked. quantity is sufficient for your use. Colour:Red Material:polypropylene plastic Package Contents: 1000 * Label Only the above package content, other products 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.