I agree... You've answered your own question. That's the way I'd do it, before sealing and crimping the end.
Wench is a new one on me too. Also had a special pot sealing tool (still got it somewhere). Like a pair of mole grips. Quick once you got used to it, got gunged up with compound but no real problems. No sign of it in the tools list.
I asked the question of your post testing one end at a time, I posted the method I use that you now seem to use:frown::frown: obviously a change of mind
You can still buy them from trade counters but its always a special order.
No, you're wrong with that, not the same thing. These were for sealing the pot only, folding the egde of the pot over the disc. The wedge pots were an idea that didn't really take off, at least I didn't care for them, and they didn't seem to be around for too long. Know what you're on about though.The mole grips had a dual function of crimping the wedge pots onto the Pyro then by retracting the sleeve were used to crimp the seal onto the pot
Reply to the thread, titled "Micc" which is posted in UK Electrical Forum on Electricians Forums.