Knowledge
base.
If an article does not answer your question, the form reaches a grader who will.
Nine guides written by the people who grade, wash and ship these containers — not by a content team. They include the things that cost buyers money: how to tell a buttress thread from S60x6 before you buy an adapter, why over-torquing a valve boss is unrepairable, and why the freight line is often larger than the tote price.
Where to start
Buying your first totes? Read choosing a used tote, then the grade standard, then the freight guide. Those three in that order will save you more money than any amount of price shopping.
Collecting one yourself? Print the inspection checklist and take it with you. Twenty-seven points, most of them five seconds each.
Already own them and want to reuse one? Cleaning a used tote covers methods by residue class, including the ones that do not work.
Shipping a regulated liquid? UN markings explained decodes the data plate character by character.
- Choosing a Used ToteA buyer's decision tree
- Inspection Checklist27 points before you pay
- Cleaning a Used ToteMethods by residue class
- UN Markings ExplainedRead the data plate
- Safety & StackingLoads, bracing, hazards
- Rainwater HarvestingBuild a legal catchment
- Freight GuideLTL vs. truckload math
- IBC Glossary90+ terms defined
- FAQFast answers
Comparison pages
Side-by-side analyses, with the arithmetic shown.
Build guides
Second-life projects, with grade requirements stated.
Interactive tools
Six things that cost people money
If you read nothing else on this site, read these.
Buying the wrong grade up
Buying the wrong grade down
Ignoring freight
Guessing the thread
Over-torquing the valve
Leaving them in the sun
Still stuck?
A grader reads every submission. Describe the problem rather than the product and you will get a real answer.