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A3 Size Mailing Boxes 43x31x14cm - 25 PACK - Packstore Australia

A3 Mailing Boxes (BX4) - 430 x 310 x 140mm

  • $2890

Your customers will appreciate the better protection provided by this durable and eco-friendly shipping and packing box. 

This strong corrugated cardboard box provides protection for your products during transport and stacks firmly to free up your space when in storage.

  • 25 PACK
  • 430 x 310 x 140 mm
  • Use in place of Auspost BX4
  • 100% recycled cardboard
  • Made in Australia 

This shipping carton is approved for use with local and international couriers and a cheaper alternative to the Australia Post BX2 Mailing Box

Packstore Australia are importers of premium & commercial-grade moving blankets, storage covers and packing supplies. We offer wholesale, bulk and custom orders, and provide packing solutions for logistics & transport industry.


  • Order ship within 24 hrs
  • Metro areas 1-3 days
  • Regional areas 3-7 days

* Regional, Rural and Remote areas outside of our courier network will incur additional freight charges. Please email our friendly support team if you require more information


  • 30-Day Returns/Exchange/Credit
  • 12 Months Warranty on all products



  • Sydney - Alexandria, Botany, Wetherill Park

  • Newcastle - Beresfield

  • Queanbeyan


  • Melbourne - Dandenong, Keilor Park

  • Derrimut


  • Brisbane - Lytton

South Australia

  • Adelaide - Mawson Lakes

Western Australia

  • Perth - Canning Vale

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