Plastic Security Tags Numbered Tamper Proof Seals Self Locking Zip Ties 9.84″…
Material: PP(Polypropylene) ，odorless, non-toxic, waterproof, wear-resistant and corrosion-resistant. Material: PP(Polypropylene),Total Length 9.84″ ,actual effective bundle length is within 7 “. It has a nylon lock inside.It slides in to lock easy.Once locked it can not revert back.