Best Coil Chains AI pick
Chosen by an AI model from its trained knowledge, with its reasoning.
AI pick (line): Peerless Grade 70 Transport Chain
Peerless is a long-established US chain maker, and its Grade 70 transport chain is the standard, properly marked chain for DOT cargo tie-down.
Not for: Anyone lifting overhead loads, which requires Grade 80 or Grade 100 alloy chain, not transport chain.
What the AI looks for in Coil Chains
- Grade for the job
- Grade 70 for cargo securement; only Grade 80 or Grade 100 alloy chain for overhead lifting Transport and proof-coil chain are not rated or certified for overhead lifting.
- Embossed grade marking
- Links must be embossed with the grade and maker's mark Under the cargo securement rules, unmarked chain is treated as the lowest grade, whatever its real strength.
- Working load limit
- Aggregate WLL of all tie-downs must be at least half the cargo weight This is the federal cargo securement minimum, and the chain sets the WLL of the whole assembly.
- Trade size match
- Chain size must match the binder and hook size range Mismatched hardware does not seat properly and derates the whole tie-down.
Brands that matter
- Peerless: Broad range of transport, alloy and proof-coil chain.
- Campbell: Long-standing maker of transport and lifting chain.
- Laclede Chain: US maker of grade-marked transport chain.
- Columbus McKinnon: Strong in alloy lifting chain and hardware.
What to avoid
- Unmarked or proof-coil (Grade 30) chain used for load securement
- Any transport or hardware chain used for overhead lifting
Questions
What is the difference between Grade 30, 43, 70 and 80 chain?
Higher grades are stronger for the same size. Grade 70 is the transport standard, and Grade 80 and above are alloy chains rated for lifting.