How is the size of chain determined?

How is the size of chain determined?

Question 1 of 2707066636ee728f7522a1c518970

How is the size of chain determined?

Question 1 of 27070

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How is the size of chain determined?

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🔍 Key Concepts

• Anchor chain or cable is usually specified by a single primary dimension • This dimension relates to the physical size of the metal in each link, not how many links there are • Think about what measurement a shipyard or supplier would use to match shackles and chain stoppers

💭 Think About

• Which option describes a measurement that directly reflects the strength and cross‑section of the chain? • If you were ordering replacement chain to match existing gear, which measurement would ensure it fits through the wildcat (gypsy) and chain stoppers? • Do mariners more often speak of chain size in terms of how thick the metal is, or how long the links are?

✅ Before You Answer

• Eliminate any choices that describe how many links or how heavy something is, rather than its cross‑section • Focus on the option that measures the section of steel each link is made from • Ask: which measurement is normally given in inches when someone says, for example, “use X‑inch chain”?