The round cardboard shipping tube lids provide secure sealing and reliable protection for valuable documents and artwork. Suitable for paper materials, shipping, mailing, and storing posters, blueprints, drawings, certificates, and photographs.SpecificationMaterial: PEColor: WhiteInternal Diameter: 37.5 mm / 1.48 inchOuter Diameter: 42 mm / 1.65 inchHeight: 10.8 mm / 0.43 inchPacking List: 30 Pcs x Protective poster end capsAdvantageMaterial: The round cardboard shipping tube lids are crafted from premium plastic. They are reusable and effectively resist fading and discoloration. Their friction design ensures they remain firmly in place throughout transit.Features: Specifically engineered to protect mailing contents, these end caps prevent shifting or dislodging during shipping and storage.
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