Definition
A device or fixture used in pallet manufacturing to hold components in the correct position during assembly. Jigs ensure consistent pallet dimensions and board placement across production runs. In manual assembly, simple jigs guide worker hand-placement of components, while automated nailing systems use precision jigs integrated into the production line. Well-designed jigs are essential for producing pallets that meet tight dimensional tolerances.
Related Terms
Automated Nailing
The use of pneumatic or hydraulic nailing machines to assemble pallets at high speed on a production line. Automated nailing systems use jigs and fixtures to position pallet components precisely, then drive nails in pre-programmed patterns. These systems dramatically increase production throughput and nail placement consistency compared to hand nailing. Modern automated nailing lines can produce hundreds of pallets per hour with minimal manual labor.
Pallet
A flat transport structure, typically made of wood, that supports goods in a stable fashion while being lifted by a forklift, pallet jack, or other jacking device. Pallets are the foundation of modern material handling and logistics, enabling efficient storage, stacking, and transportation of goods. The most common pallet size in North America is the 48x40 inch GMA pallet.
Nail Gun
A pneumatic, electric, or gas-powered tool used to drive nails into wood at high speed. Nail guns are the primary fastening tool in pallet manufacturing, enabling rapid assembly of deck boards to stringers and blocks. Coil nailers and stick nailers configured for pallet nails are the most common types. Proper nail gun setup, including nail length, diameter, and driving depth, is essential for producing pallets with adequate joint strength.
Dimensional Lumber
Lumber that has been milled to standardized widths and thicknesses, such as 2x4, 1x6, or 4x4 nominal sizes. In the pallet industry, dimensional lumber refers to boards and timbers cut to the specific dimensions required for deck boards, stringers, blocks, and other pallet components. Consistent dimensional accuracy is critical for producing pallets that meet specifications and function reliably in automated handling systems.
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Our glossary contains 165+ terms covering everything from pallet construction to compliance regulations and industry organizations.