Pallet sizes

The standard North American pallet is 48 by 40 inches. No universal standard governs pallet dimensions, so other sizes are common, and each has its own docks. This page lists the sizes this desk sees and where each fits.

48 x 40 in42 x 42 in48 x 48 in800 x 1200mm

The sizes at a glance

SizeMetricWhere you see itPage
48 x 40 in1,219 x 1,016 mmThe GMA standard; most docks48x40
42 x 42 in1,067 x 1,067 mmBeverage42x42
48 x 48 in1,219 x 1,219 mmChemical sector48x48
800 x 1200 mm31.5 x 47.2 inThe Euro pallet, on import freightEuro
48 x 45 in1,219 x 1,143 mmAutomotive; seventh in North American productionAsk us
48 x 42 in1,219 x 1,067 mmChemical and beverage; fifth in North American productionAsk us

Inch-to-millimetre conversions are computed from 25.4 mm to the inch. Rankings are North American production ranks from the Wikipedia pallet article.

Why size comes first

A pallet is only useful when it fits what rides on it and what moves it. Racks are cut for a footprint. Trailers are loaded around one. A dock that runs 48x40 cannot take a stack of 42x42 without work, so size is the first thing we ask about and the first thing that decides whether a load is a sale.

Standard pallets are described by length first and width second. The deck boards run along the length for a stringer pallet; the stringers run the same way. When a dock says 48x40 it means 48 inches long and 40 wide, with the stringers along the 48.

Weight and height of the standard pallet

These are the figures for a 48x40 wood pallet. Other sizes scale roughly with their footprint.

MeasureFigure
Weight, unloaded33 to 49 lb (15 to 22 kg); reinforced 55 to 66 lb
Height5.5 to 6 in; one source gives 6½ in
Dynamic load2,000 to 2,800 lb
Static load2,500 to 4,600 lb
Usable surfaceAbout 1.23 m² (13.3 ft²)

Sources disagree slightly because grading and construction differ. Treat these as ranges, not as a promise on any one pallet.

Which size should you ask for

  • If you do not know, ask for 48x40. It is the default for a reason: it is the easiest to resell.
  • If you ship beverages, look at 42x42 and 48x42.
  • If you move chemicals, 48x48 and 48x42 are common.
  • If your freight arrives from Europe, 800x1200 mm may be what you are holding.
  • If you are not sure, measure one and send the numbers.

Why 48x40 dominates

The most common wood pallet size in North America is 48 by 40 inches, and ISO accepts the CBA’s 48 by 40 specification as the North American standard. A standard one has a usable top surface of about 13.3 square feet and, according to one maker, can hold nine 16 by 12 inch boxes on each layer. That is why docks, racks and trailers are built around it.

The other sizes in this region

In this section

Questions

What is the standard pallet size in the US?
48 by 40 inches, also called the GMA size. About 30% of all new wood pallets produced in the United States are this size.
How much does a pallet weigh?
A standard 48x40 wood pallet weighs about 33 to 49 pounds unloaded. Reinforced ones can weigh 55 to 66 pounds.

Related

Sources