Resource Center
Everything you need to know about pallets — from choosing the right size and grade to understanding international shipping requirements, environmental impact data, industry statistics, and technical terminology. Whether you are a warehouse manager, logistics professional, or first-time pallet buyer, this resource center has you covered.
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Browse Resources
Our library of guides, references, and tools covers every aspect of pallet procurement, recycling, and logistics. Select a resource below to dive in.
Complete Pallet Size Guide
Every standard pallet dimension, from GMA 48x40 to international ISO sizes. Includes load capacities, industry usage, and choosing tips.
GuidePallet Grades Explained
Understand the A through D grading system for used pallets. Learn what each grade looks like, how it performs, and when to use it.
FAQFrequently Asked Questions
Answers to the most common questions about buying, selling, recycling, and maintaining pallets.
ReportSustainability Impact Report
Detailed data on the environmental benefits of recycled pallets: CO2 reduction, water savings, forest conservation, and landfill diversion.
ReferenceStandard Pallet Sizes
Deep dive into the 48x40 GMA, 42x42, 48x48, and other standard North American pallet sizes.
GuideIndustry-Specific Pallet Guide
Which pallet sizes and grades work best for grocery, automotive, pharmaceutical, chemical, and other industries.
ReferenceInternational Pallet Standards
EUR/EPAL, ISO, Australian, and Asian pallet standards for global shipping compliance.
GuideISPM-15 Heat Treatment Guide
Everything you need to know about ISPM-15 requirements for international wood packaging materials.
GuidePallet Repair & Maintenance Tips
How to inspect, maintain, and extend the life of your pallets. Includes common damage types, DIY fixes, and when to call a professional.
ServicePallet Management Programs
End-to-end pallet supply chain management: sourcing, inventory, delivery, retrieval, and reporting all handled for you.
ProductCustom Pallet Design
Build-to-spec pallets for unique load shapes, weights, and dimensions. Engineering support for complex packaging requirements.
GuideRecycled Pallets Buying Guide
How to purchase high-quality recycled pallets in Tucson. Covers grades, availability, pricing tiers, and how to place bulk orders.
ProductNew Pallet Specifications
Full catalog of new pallet options including wood species, fastener types, design configurations, and load-bearing specifications.
ServicePallet Buyback Program
Turn your surplus pallets into cash. Learn how our buyback program works, what we pay per pallet, and how to schedule a pickup.
Pallet Industry Statistics
The wooden pallet industry is one of the largest and most critical components of the global supply chain. These numbers illustrate the scale and economic significance of pallets in the United States.
Pallets in circulation across the United States at any given time
New pallets manufactured in the U.S. each year to replace damaged or retired stock
Pallets repaired and returned to service annually, making repair the largest segment of the industry
Estimated total annual revenue of the U.S. wooden pallet and container industry
Percentage of all pallets in the U.S. that are made from wood, with the remainder split between plastic, metal, and paper
The GMA standard pallet size, used by over 30% of all pallets produced in North America
Board feet of lumber consumed annually by the U.S. pallet industry, making it the single largest consumer of hardwood lumber
Pallet recovery rate in many supply chains, meaning nearly all pallets are reused, repaired, or recycled rather than landfilled
Average number of trips a well-maintained wooden pallet makes before needing repair or retirement
Pallet-related companies operating in the United States, including manufacturers, recyclers, and repair facilities
Sources: National Wooden Pallet & Container Association (NWPCA), Virginia Tech Center for Packaging and Unit Load Design, U.S. Forest Service.
Glossary of Pallet Terms
The pallet industry has its own vocabulary. Whether you are reading a specification sheet, communicating with a supplier, or evaluating pallet options, this glossary will help you understand the terminology.
Stringer
A continuous, solid piece of lumber (typically a 2x4 or 3x4) running the length of a pallet that provides the main structural support. Stringer pallets have two or three stringers and are the most common pallet type in North America.
Block Pallet
A pallet design that uses blocks of solid wood (typically 4x4 or larger) between the top and bottom deck boards instead of stringers. Block pallets offer four-way forklift entry and are common in European markets and heavier-duty applications.
GMA Pallet
The Grocery Manufacturers Association standard pallet measuring 48 inches by 40 inches. This is the single most commonly used pallet size in North America, representing roughly one-third of all new pallets produced. Also known as the standard pallet.
CHEP
Commonwealth Handling Equipment Pool, an Australian-founded company that operates the largest pallet pooling system in the world. Their distinctive blue pallets are leased rather than sold and are used by major retailers and manufacturers across over 60 countries.
EPAL / EUR Pallet
The European Pallet Association standard pallet measuring 800mm by 1200mm (approximately 31.5 x 47.3 inches). EPAL pallets are the most widely used pallet type in Europe and are recognized by a branded marking burned into the corner blocks.
Deck Board
The horizontal boards that form the top and bottom surfaces of a pallet. Top deck boards support the load directly, while bottom deck boards provide a surface for forklift tines and floor contact. Deck boards are typically 3/4 inch to 1 inch thick.
Lead Board
The outermost deck board on either end of a pallet. Lead boards bear the highest proportion of load stress during handling and are the most frequently damaged and replaced boards on a pallet.
Notch
A cutout in the bottom of a stringer pallet that allows forklift tines to enter from the side. Notched stringers enable partial four-way entry on stringer pallets, which otherwise only allow two-way entry.
Chamfer
A beveled or angled edge cut into the leading edge of deck boards. Chamfers help guide pallets into racking systems and automated conveyors by preventing the pallet from catching on equipment.
ISPM-15
International Standards for Phytosanitary Measures No. 15, an international treaty requiring all solid wood packaging materials used in international trade to be heat-treated or fumigated to prevent the spread of invasive insects and pathogens. Compliant pallets are stamped with an official HT (heat treatment) mark.
Heat Treatment (HT)
The process of raising the core temperature of wood to at least 56 degrees Celsius (132.8 degrees Fahrenheit) for a minimum of 30 consecutive minutes. This is the most common method of meeting ISPM-15 requirements and is preferred over methyl bromide fumigation.
Wing
The portion of a deck board that extends beyond the outer stringer or block of a pallet. Winged pallets are used in applications where sling handling is required, as the wings provide a surface for straps or slings to grip beneath the pallet.
Pallet Pooling
A system where a third-party company owns and manages a large fleet of pallets that are leased to shippers. After use, pallets are returned to the pool operator for inspection, repair, and redistribution. CHEP and PECO are the largest pallet pooling companies in North America.
Board Feet
A unit of lumber measurement equal to a piece of wood one foot long, one foot wide, and one inch thick (144 cubic inches). Pallet lumber consumption is measured in board feet, and the pallet industry is the largest single consumer of hardwood lumber in the United States.
Four-Way Entry
A pallet design that allows forklift tines or pallet jack forks to enter from all four sides. Block pallets inherently offer four-way entry, while stringer pallets require notched stringers to achieve partial four-way access.
Stacking Load
The maximum weight a pallet can support when pallets are stacked on top of each other in a warehouse or container. Stacking load capacity is typically lower than static or dynamic load capacity because the weight is distributed through the top deck boards to the stringers.
Dynamic Load Capacity
The maximum weight a pallet can safely carry while being moved by a forklift or pallet jack. A standard GMA pallet has a dynamic load capacity of approximately 2,500 pounds. This is lower than static load capacity because the pallet flexes during movement.
Educational Videos
Our video library covers the most important topics in the pallet industry. Each video is designed to give you a practical, visual understanding of key concepts that affect your purchasing and logistics decisions.
How Pallets Are Recycled: From Collection to Reuse
A walkthrough of the entire pallet recycling process, starting with collection from businesses and warehouses. Covers inspection and sorting by grade, dismantling of unrepairable pallets, board salvage and nail removal, reassembly of repaired pallets, and final quality inspection before returning to service.
Understanding Pallet Grades: A Visual Comparison
Side-by-side visual comparison of Grade A, B, C, and D pallets. Shows the specific types of wear, staining, and repairs that define each grade. Demonstrates how to quickly identify a pallet's grade by examining key indicators like board color, nail placement, and stringer condition.
ISPM-15 Heat Treatment Explained
Detailed explanation of the ISPM-15 international phytosanitary standard, including why it exists, which countries require it, and what happens during the heat treatment process. Covers the kiln schedule, core temperature monitoring, and how to read and verify the official HT stamp markings.
Choosing the Right Pallet Size for Your Product
Practical guide to matching pallet dimensions to your product dimensions, trailer widths, racking systems, and industry requirements. Covers the most common sizes, how to calculate pallet utilization efficiency, and the cost implications of choosing the wrong size.
Pallet Safety: Proper Inspection and Handling
Essential safety training covering how to inspect pallets before use, what damage to look for, proper lifting and stacking techniques, and how to avoid the most common pallet-related workplace injuries. Includes OSHA guidelines for pallet storage and handling.
The Environmental Impact of Pallet Recycling
Data-driven overview of how pallet recycling reduces deforestation, carbon emissions, water usage, and landfill waste. Includes comparisons between new and recycled pallets across multiple environmental metrics and explains how businesses can leverage recycled pallets for ESG reporting.
External Resource Links
For further reading and research, these industry organizations and government agencies publish authoritative information about pallet standards, wood packaging regulations, and supply chain best practices.
National Wooden Pallet & Container Association (NWPCA)
The leading trade association for the wood packaging industry, offering standards, research, and advocacy.
ISPM-15 Official Guidelines (IPPC)
The International Plant Protection Convention's official documentation on phytosanitary requirements for wood packaging.
Uniform Standard for Wood Pallets (NWPCA)
The industry standard document defining pallet grade classifications, structural requirements, and inspection criteria.
U.S. EPA Waste Reduction Resources
Environmental Protection Agency guidance on waste reduction, recycling programs, and sustainability reporting frameworks.
OSHA Pallet Safety Guidelines
Occupational Safety and Health Administration resources on safe handling, storage, and inspection of pallets in the workplace.
Virginia Tech Center for Unit Load Design
Leading academic research center for pallet design, load testing, and supply chain optimization research.
Forest Stewardship Council (FSC)
International certification body ensuring wood products come from responsibly managed forests.
EPAL — European Pallet Association
The governing body for EUR pallet standards, including manufacturing specifications, quality marks, and licensing.
Sustainable Forestry Initiative (SFI)
North American forest certification standard promoting sustainable forest management and responsible procurement.
GS1 Pallet Barcode Standards
Global standards organization defining barcode and RFID labeling formats for pallet tracking in supply chains.
MH1 Pallet Standard (MHI)
Material Handling Industry standard covering pallet dimensions, tolerances, and performance requirements for North American logistics.
U.S. Forest Service Wood Utilization Data
Government data on timber harvesting, lumber production, and wood product consumption by industry sector.
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