Davpack Packaging Supplies

Postal Tubes

Strong cardboard tubes for superior postal protection

We have a massive choice of cardboard postal tubes for mailing documents, posters and maps available in all shapes and sizes straight from stock. Postal tubes are a great way of keeping paper goods free from creases when they need to be mailed; all come complete with plastic end caps, and if you place your order before 3pm on a working day, we’ll dispatch your tubes that same afternoon!

  1. Light Duty Postal Tubes

    Light Duty Postal Tubes

    7 Sizes In Stock
  2. Medium Duty Postal Tubes

    Medium Duty Postal Tubes

    8 Sizes In Stock
  3. Heavy Duty Postal Tubes

    Heavy Duty Postal Tubes

    5 Sizes In Stock
  4. Coloured Postal Tubes

    Coloured Postal Tubes

    64 Choices Available
  5. Custom Postal Tubes

    Custom Postal Tubes

    Cut To Any Length!
  6. Brown Triangular Postal Tubes

    Brown Triangular Postal Tubes

    10 Sizes In Stock
  7. White Triangular Postal Tubes

    White Triangular Postal Tubes

    10 Sizes In Stock
  8. Long White Postal Boxes

    Long White Postal Boxes

    From Only 86p Each
  9. Square Postal Tubes

    Square Postal Tubes

    12 Sizes In Stock
  10. ColomPac® Long Postal Boxes

    ColomPac® Long Postal Boxes

    4 Sizes In Stock
  11. Postal Tube End Caps

    Postal Tube End Caps

    6 Sizes In Stock

Don’t forget when deciding which length cardboard postal tubes to order that you should always allow for the end caps, which insert 15mm into the tube at each end. Tubes are also covered by the new regulations for Royal Mail pricing – to count as a small parcel, a cylindrical tube should be no longer than 450mm with a diameter no greater than 80mm (the diameters we give are internal – to get an external diameter, just add the internal measurement to twice the thickness of the board).