Plastic Seal – Material: PP (Polypropylene), metal lock insert. SPECIFICATIONS: ● Pull tight, more than 20 locking points. ● Tear-Off facility allows easy removal of seal. ● Printing area: 17*45mm. ● Approx. tensile strength: 30kgf. ● With unique serial numbers on each seal. Size: Total Length – 375.0 mm. Packaging: 50 Pcs. Per Pack.