Double wall cardboard boxes - 430 x 310 x 250mm A3

Double wall box in A3 format: 430 x 310 x 250 mm

Need to send paper, printed matter or flat products in A3 format without folding them? With internal dimensions of 430 x 310 x 250 mm, an A3 sheet (420 x 297 mm) lies flat on the bottom, with just enough clearance to slide it in and out easily. The 250 mm height leaves room for substantial stacks. Since 2007, we have been the go-to wholesaler for folding boxes, and we supply this 7 mm double wall box in packs of 15.

Applications for an A3 box

Printers and advertising agencies use it to ship catalogues, brochures and proofs. Architects and designers rely on it for A3 drawings and presentation folders. The format is also handy for archiving and office moves: folders and files stay neatly stored lying flat. If the shipment contains fragile items, simply add warning labels such as 'Fragile'.

Specifications

Features and benefits

✔ A3 documents lie flat, with no need to bend or fold them
✔ 7 mm double wall (BC flute) protects the edges and corners of your print work
✔ Generous 250 mm height for stacks of paper or several products
✔ Quick and secure to close with packaging tape

Ordered on working days before 3:30 PM? Then your order will be shipped the same day.

Do you have questions about which size of double wall shipping boxes is best suited to your situation? Please don't hesitate to contact us — by phone on +31 184 – 614256, via info@kortpack.nl or via WhatsApp.

Frequently asked questions

Does an A3 sheet really fit flat in this box?

Yes. An A3 sheet measures 420 x 297 mm and the internal base of the box is 430 x 310 mm. That leaves a little clearance all round, so your print work lies flat without the edges curling up.

What is the capacity of the box?

430 x 310 x 250 mm works out at about 33.3 litres. Paper is heavy, so a full box of printed matter can weigh quite a bit. Lift with care and seal the bottom in particular extra securely.

How many boxes are there on a pallet?

One pack contains 15 boxes. Per pallet you receive 16 packs, which is 240 boxes in total – convenient if you regularly ship print work or archive material.