Our double walled cardboard boxes (610x457x457mm) are designed to carry larger, heavier items and loads. This is made possible by our 610x457x457mm heavy duty cardboard boxes being made from two layers of corrugated cardboard which are securely glued together to offer much more protection. If you need to ship large items and want maximum protection during transit then double walled cardboard boxes are what you need.
We not only supply double walled cardboard boxes but we can also supply single walled cardboard boxes. Single wall boxes are not as strong as double wall boxes but they are just as reliable and of a high quality. View our range of single wall cardboard boxes here.
Pricing in Proportion (PiP) Sizes
Our double wall cardboard boxes can be identified using Royal Mail’s Pricing In Proportion index. Our 610x457x457mm sized double wall box specifically falls into the Royal Mail “Medium Parcel” category.
Key Features Of Our 610x457x457mm Double Wall Cardboard Boxes
- Our heavy duty 610x457x457mm double wall packaging boxes adhere to Royal Mail’s PiP guidelines, so you can accurately calculate your postage costs.
- For added flexibility, strength and protection, these 610x457x457mm double wall boxes are multi-scored.
- These 610x457x457mm boxes are manufactured from two layers of corrugated cardboard for added protection and security. Suitable for heavy items.
- Made from 60% to 90% recyclable material.
- Colour: Brown outer & brown inner
- Internal Dimensions (Length x width x height): 610x457x457mm / 61×45.7×45.7cm / 24x18x18 Inches
- Board Grade: RB flute – 5mm
- Multiscored: 229mm, 305mm, 381mm
- Weight Per Unit: 1.049 Kg
- Pack Size: Pack of 10 & 25
- PiP Size: Medium Parcel
- For size guidance only this would replace the Kite Packaging code: CDW241818M
- Mailcoms SKU: MCP-4D1818
- Please Note: there is a print on some flaps.
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