Meanings
plural jack chains
- A type of metal chain with figure-eight-shaped links.
Cite this entry
jack chain. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/jack%20chain
“jack chain.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/jack%20chain. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “jack chain,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/jack%20chain.
Source: jack chain on Wiktionary, CC BY-SA 4.0.