I seen this post I thought I might throw this out there and maybe someone with a bit of oxy experience EG hint hint hahaha could help. This is a good one for newbies to know because a lot of people assume that aceltylene regs have the same thread as lpg threads when they actually don't there similar but not the same. You can blow your acetylene reg out because it doesn't screw it properly. I borrowed the left one of a mate and I been meaning to change the thread on the acetylene one so I can give the other one back I know you can do this but
1) fucked if I know how to get the end nut of the acetylene rig?
2) fucked if I know who sells the lpg pol thread to go on the end of the acetylene reg?
Anyone done this conversion before its meant to be easy but im worried im gunna fuck the reg cause if on tight