16-03-2023, 09:09 AM
Plumbers use it to isolate water pipes to save draining a system before carrying out a repair. Your local plumbers' merchant should stock it.
When you do manage to get them out (I have confidence!) be sure to use Copperslip grease on re-assembly
When you do manage to get them out (I have confidence!) be sure to use Copperslip grease on re-assembly