pallets [3]
Usually wooden platform for loads; forklift and hydraulic pallet trucks can slip their forks underneath them in order to handle goods.
box pallet 
Pallet with three or four sides; it is used to handle bulk merchandise.
pallet 
Part of the box pallet supporting the load; it supports the box pallet on the ground and provides the place where the forks enter.
side 
Wall with or without gaps between the planks that slides back or can be removed; it keeps the goods in place and can withstand loads stacked on top.
half-side 
Half wall that is sometimes detachable; it facilitates the loading and unloading of the contents of the pallet.
block 
Supporting part underneath the deckboard that is wide enough to allow the fork arms to enter.