Cardboard Mailing Tube Office Products 52 mm Ø, 350 mm Length — fits A4 A3 B4 documents

Cardboard mailing tube by Office Products with a 52 mm outer diameter and 350 mm length is designed to accommodate rolled A4, A3 and B4 documents, posters and prints. The tube’s rolled cardboard construction provides rigid protection against bending and light impact during transport and storage. This mailing tube is intended for mailing, archiving and storing rolled materials in offices, print shops and shipping operations.

Advantages

The tube is made from sturdy rolled cardboard that combines low weight with structural rigidity, reducing the risk of creases and bends in stored documents. Its standard dimensions support common paper formats when rolled, enabling efficient packing and predictable shipping costs. The simple cylindrical shape and uniform wall thickness make it easy to seal with end caps or tape and to label for identification. The neutral surface is suitable for temporary marking or branding if required.

Suitable for

• Transporting rolled A4, A3 and B4 documents and posters
• Archiving plans, drawings and large prints in rolled form
• Sending promotional materials and posters by post
• Protecting prints and fragile paper items during storage or movement

Key specifications

• Outer diameter: 52 mm
• Length: 350 mm
• Material: rolled cardboard
• Shape: cylindrical tube
• Compatibility: suitable for rolled A4, A3 and B4 formats
• Surface: uncoated neutral cardboard for labeling

How to use

Roll documents or posters carefully to a diameter that fits within the tube’s internal space and slide them in without forcing. Close the ends with compatible end caps, crimped cardboard closures or tape to avoid movement during transit. Label the outer surface with recipient and handling information. For multiple items, use protective interleaving sheets to prevent surface abrasion between prints.

Usage recommendations

Store tubes horizontally on shelving to avoid permanent deformation. For mailing, ensure ends are securely closed and consider adding a cushion at each end for extra protection of fragile prints. Keep tubes dry and away from prolonged moisture to maintain structural integrity.