- Messages
- 185
Hi I have a mains stopcock that’s stuck open ( similar as in pic ) it will not turn by hand to close so my plan was this, ive squirted some WD40 into the end where the round part meets the main body I was then going to take handle off and use a spanner to try and move it but before I try this is there anything more I can do ? Like maybe heat a little ? It’s not ancient by any means was new around 9 years ago but has hardly been turned off ( no need as it was a new build ) I can isolate from outside any more suggestions gratefully accepted