What Are the Dimensions of Pallet Wood?

Create a component list from one identified drawing

Pallet wood has no single universal board length or thickness. Identify the particular pallet drawing, each board’s position, its grain and orientation where specified, and whether the dimensions describe finished components or nominal lumber. Top boards, bottom boards and support members can use different sizes. Reclaimed material also needs measurement and history checks before a project decision. A footprint is the outer assembly rectangle, not a bill of materials for everything inside it.

Consider a hypothetical custom drawing with five top boards, each 1000 × 100 × 20 mm, and three bottom boards, each 1000 × 100 × 20 mm. The eight boards contain 8 × 1000 × 100 × 20 = 16,000,000 cubic millimetres, or 0.016 cubic metres, before supports, fasteners or waste. This is a component-volume calculation for stated example sizes. It is not a timber purchase specification for EPAL, a repair instruction or a structural capacity assessment.

Keep nominal stock and finished measurements distinct

An inch fraction is a numeric dimension only when the source means the actual finished measurement. Three-eighths of an inch converts to 9.525 mm; five-eighths converts to 15.875 mm. Rounding them to 9.5 and 16 mm may be acceptable in a comparison display, but a close assembly check should retain the original specified precision. A lumber trade name or nominal section can refer to a different finished size, so ask the supplier to label it explicitly.

For the example drawing, changing every board thickness from 20 to 22 mm changes board volume from 0.016 to 0.0176 cubic metres. It also changes the assembled height where those boards form vertical layers. That numerical change does not establish improved load capacity. Fasteners, supports, timber properties and the complete construction matter. Do not approve an improvised repair because one component is thicker or because its length fits the outside rectangle.

Calculate cutting yield from the actual stock length

If a project requires 1000 mm pieces and measured stock is 2400 mm long, two pieces require 2000 mm before saw cuts or end trimming. Three would require 3000 mm and cannot fit. With an illustrative 3 mm cut loss between the two pieces, the consumed length is 2003 mm before any end allowance. Record the actual process’s trimming and cut requirements rather than treating the remaining 397 mm as a guaranteed usable offcut.

For eight required pieces, four such stock lengths provide the arithmetic two-piece yield. If defects remove a needed section from one stock length, the usable yield changes. Count accepted pieces after measurement and inspection, not only boards originally attached to a pallet. The pallet-wood sourcing guide adds ownership and prior-use questions; a correct dimensional cut list does not establish suitability for a sensitive or structural project.

Avoid treating a component list as authorization to repair

An authentic EPAL product has its own technical construction and licensed repair requirements. EPAL 1’s public product page identifies eleven boards, nine blocks and seventy-eight nails, but those totals are not instructions for rebuilding it from arbitrary pieces. Use the applicable current drawing and authorized process for a shipping repair. A generic board-width statement cannot identify every component’s position or verify that the finished pallet meets the model requirements.

Keep material treatment, cargo contamination, condition and ownership in separate records. An HT code does not approve reclaimed boards for indoor, food-contact or other specific uses. Do not create or reuse official marks yourself. This article’s component arithmetic is intended to make a drawing or project worksheet interpretable; it supplies neither a phytosanitary compliance decision nor a working-load guarantee for a reconstructed pallet.

Primary reference for this task

NIST length reference supports the exact inch fractions converted in the component example. The worked numbers on this page are original examples using stated inputs, not measurements of your shipment or an equipment approval.