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View Full Version : O-rings

MyJTRox
02-26-2002, 01:25 PM
Are all of the black o-rings, like the ones you get on the barrel, the same size? I know the 4.0 has a few with it, but i wanted to know, just in case. Cuz i saw some pmi ones, and wasn't sure if they're the right size for the 4.0.
MCC
02-26-2002, 04:00 PM
i think tank orings will fit where all the black orings are.i know they fit on the barrel though cause i already broke one.
MyJTRox
02-26-2002, 04:52 PM
The tank ones are kinda scrawny though.
krzybum420
02-26-2002, 06:10 PM
No, there are different O rings for different parts. Such are your bolt and striker, tank o rings, barrel o rings, hose o rings, and anything else that connects metal to air has an o ring or some sort of teflon tape or loctite.
MyJTRox
02-26-2002, 07:20 PM
I still would like to know if those PMI pack assorted o-rings would fit on my jt.
DML Nug
02-26-2002, 07:22 PM
try them and find out how thew work :)
MyJTRox
02-26-2002, 07:24 PM
I just didn't want to spend more than i have to. If they don't fit, I have a bunch of o-rings i don't need.
DML Nug
02-26-2002, 07:30 PM
take one of the stock o-rings off and compare it.. you should be able to hold them together and see if they are similar. maybe you should wait until one of yours breaks? dont you have the stock replacements that came with th 4.0?
MyJTRox
02-26-2002, 07:31 PM
Yeah, I was just thinkin ahead.
SilentTension
02-26-2002, 07:58 PM
...man.. they better have bolt and striker o-rings.. at the store.. cause i have to replace all of hte o-rings cause my great jt wont recock itself because of some unknown problem
MyJTRox
02-27-2002, 02:01 PM
That sux!!
Reason
02-27-2002, 04:04 PM
your unknown problem is your hose is kinked so bad its restricting the air, silent.
SilentTension
02-27-2002, 04:30 PM
someone wanna send me a new marker? lol
SilentTension
02-27-2002, 04:37 PM
eh and "reason" .. i know my problems with this marker.. trust.. ive spent hours upon hours trying to fix it
Reason
03-02-2002, 10:14 AM
Originally posted by SilentTension
...man.. they better have bolt and striker o-rings.. at the store.. cause i have to replace all of hte o-rings cause my great jt wont recock itself because of some unknown problem

in response
Originally posted by Reason
your unknown problem is your hose is kinked so bad its restricting the air, silent.

Originally posted by SilentTension
eh and "reason" .. i know my problems with this marker.. trust.. ive spent hours upon hours trying to fix it

amazing how you contradict yourself when someone like me is only trying to help.
Reason
03-02-2002, 10:15 AM
here is a page that you can get the jt4.0 repair kit

http://www.dropzonepaintball.com/html/body_miscellaneous.html
SilentTension
03-02-2002, 03:09 PM
ok.. stop acting cocky for one.. by that i meant i know whats wrong with it.. ie. leaking, not recocking, the bend in the hose, etc... i didn't know the reason than but i did now.. so.. how bout ya dont tell me how i think
Reason
03-02-2002, 03:30 PM
silent tension just admit I am the best and you love me.
Icefire
03-04-2002, 06:41 AM
Here are the primary sizes for the major part of the JT.

Bolt, tank, volumize, and valve are the same size (confirm by JT). They are aerospace size 15. The stricker o-ring is size 16. You guys can check the internet to see what the deminsions are in inches. I just order my orings from the internet. I get the high end black ones that can take the abuse and temp. They cost me about 10 cents US each. I get the stricker oring from my hardware store since it doesn't have to take too much pressure and it worked fine.