Re: Finishing my Prop Projects - Authentic parts Obi Grenade neck swap!
So last Saturday I dropped by Edraven's to check out his collection (which was awesome btw...)
The original neck we talked about swapping actually was too small at the base, BUT luckily he still had one more option...
I got a little nervous when I saw this neck as it had corrosion/rust all over it, and I worried about possible ruining another neck, heh.
I got it home, soaked it for a while in apple cider vinegar (Edraven had done this as well), froze it, heated it, and then with a tiny knock on the counter, the ring came off.
The pins did NOT want to come out from the side, so the detonator was trapped inside.
So I doused the whole thing with rust remover, let it sit again over night in vinegar, and then boiled it. Only after that did the pins fall out!
This is when I learned a bit about brass...
Comparing the two necks, the new one looked like copper. That couldn't be right... so I looked it up. Turns out brass will turn to copper when heated or mixed with certain chemicals (so whatever I was doing). I didn't look that closely into it, I stopped reading at "You can remove the copper look with brasso and polishing."
I took to polishing it and then stopped when it was a mix between the two... it's now kind of brass, with a tinge of copper. I still want to get rid of the black build up on it... buuuut... I'll see. I kind of like it. I dunno.
The threading on the new-old neck is actually longer... interesting to see. It's covered by the ring, so doesn't matter if an accuracy issue... just haven't seen one like that.
Next I start bluing the grenade... going off some Teecrooz directions... Until then, the new-old neck on the old-old grenade.
So thanks to
Edraven99 (not sure if this links...) for hooking this up at the "RPF Canada Prop party"