Douglas picked up a bonus point win against bottom side Ellesmere Port to keep their hat in the promotion ring in South Lancashire/Cheshire Division Two.
They ran out 62-19 winners at Port-e-Chee.
Skipper Ryan Maddox picked up a hat trick of tries and there were also scores from Andy Evans (two), Andy Jones, Scott Goodall, Nick Horsthuis and Mark Magee.
David Mullarkey selected by Great Britain for road running championships
Island athletics star heading for Denmark
Harris wins opening qualifying round at US Open
He beat Gonzalo Beuno by two sets
Michael Dunlop wins Senior Classic TT
Seven Mountain Course victories for Ballymoney man in 2026
Johnny Stewart wins Senior Manx Grand Prix
First rider to ever win four MGP races in a single event