roller bolt

noun

The bar in a carriage to which the traces are attached; a whiffletree.

Meanings

nounroller bolt (plural roller bolts)

plural roller bolts

  1. UKhistoricalThe bar in a carriage to which the traces are attached; a whiffletree.
Cite this entry
APA

roller bolt. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/roller%20bolt

MLA

“roller bolt.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/roller%20bolt. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “roller bolt,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/roller%20bolt.

Source: roller bolt on Wiktionary, CC BY-SA 4.0.