All Cardboard Boxes
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340mm x 340mm x 540mm
Ref: AG301
342mm x 236mm x 365mm
Ref: AG712
345mm x 200mm x 290mm
Ref: AH615
347mm x 265mm x 205mm
Ref: AJ451
350mm x 265mm x 100mm
Ref: AF769
350mm x 335mm x 425mm
Ref: AJ798
353mm x 200mm x 185mm
Ref: AF962
353mm x 240mm x 366mm
Ref: AF989
353mm x 305mm x 95mm
Ref: AF961
360mm x 220mm x 308mm
Ref: AF675
360mm x 250mm x 230mm
Ref: AG874
360mm x 270mm x 380mm
Ref: AJ794
360mm x 339mm x 533mm
Ref: AG268
362mm x 275mm x 252mm
Ref: AG770
363mm x 280mm x 289mm
Ref: AK710
370mm x 180mm x 160mm
Ref: AG171
370mm x 268mm x 282mm
Ref: AH613
370mm x 270mm x 210mm
Ref: AF438
370mm x 287mm x 120mm
Ref: AF637
370mm x 300mm x 225mm
Ref: AK557
374mm x 277mm x 286mm
Ref: AH050
374mm x 308mm x 340mm
Ref: AH669
375mm x 195mm x 255mm
Ref: AG539
375mm x 280mm x 245mm
Ref: AH348
Free delivery
Free delivery to many areas. Enter your full postcode for delivery options.
The easy way to buy cardboard boxes
Buy online
If you are a business you can buy cardboard boxes online from Sadlers. We ship to most addresses in the UK and have a very large range of new and used boxes to cater to a wide range of companies and sectors. Included in this collection we have new boxes, used boxes, pallet boxes, heavy duty boxes, and a range of sizes from small to large.
Printed boxes
Some of our new and used cartons have a print which may be a logo, a reference number or a product identifier. Many of our customers love these because they offer significant cost savings and demonstrate to their clients that they reuse packaging. Printed boxes are popular with removal companies and ecommerce wholesalers and retailers. Note: we cannot manufacture printed boxes with your branding.
Plain boxes
Many of our boxes are plain, usually brown but sometimes black or white boxes. Used boxes that are plain may sometimes have a label attached – this will be clear in the product photo if applicable.
Different types of corrugated boxes
We don’t baffle customers with technical terms for cardboard corrugation; we developed a simplified system of classification that makes it quick and easy for customers to identify the appropriate box for their needs. Our system is as follows:
- Single wall – the most basic, ideal for lighter items
- Strong single wall – a bridge between single wall and double wall. It’s a single wall with a stronger than normal construction
- Double wall – exactly that – two layers of corrugation
- Strong double wall – a stronger than normal construction for a double wall box and ideal for heavier items
- Tri-wall or triple wall – more heavy duty
Other packaging boxes
From time-to-time we sell other types of boxes such as extra heavy duty boxes, BDCM boxes and POS (point-of-sale) boxes. If you need extra strong cartons use the filters on this collection page to show only tri-wall or strong double wall.