Thank you I believe English lamps must use whiteworth thread 55 degrees
[ATTACH] I guess the thread is whiteworth thread ,55 degrees 1 in- 19 TPI or 24 Who may help me confirm standard please
The next I have bought a parts online [ATTACH]
[ATTACH] [ATTACH] [ATTACH] :lol::lol::lol::lol:My collection,[ATTACH][ATTACH]
Optimus 703 heater shall fettle 205R burner
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