▼tn Or perhaps, “chains.” The translation of τὰ δεσμά (ta desma) is to some extent affected by the understanding of ξύλον (xulon, “stocks”) in v. 24. It is possible (as mentioned in L&N 18.12) that this does not mean “stocks” but a block of wood (a log or wooden column) in the prison to which prisoners’ feet were chained or tied.