Sounds bit like the old nicknamed zoo at Barry and the Bucket of Blood in Cardiff, the world famous Chain Locker seems mild in comparison, though reported from then were glasses had to be chained to the bar.
Barry Dock Hotel:
The side bar, known by sailors all over the world, was called "The Chain Locker" and gained immortality in Alexander Cordell's novel "Rogues March". This bar was used by mainly dock workers, seamen and labourers, and was reputed to have the glasses chained to the bar.
Owing to the decline in trade at the docks in the 1920's, the staff was reduced in number until by 1960 most of the hotel was disused, and by 1983 the brewery decided to demolish it. This they did, and the Care Home Phillipa Freeth Court is built on the site.
http://www.barrywales.co.uk/tomclemett/pubslegs.asp