Quote: (Originally Posted by
York)

If you mean the O-rings that go onto the end of the hoses, the part that gets hand-screwed down onto the Meg head, its a 2-123. Pretty sure it's Buna-N (red).
http://www.parker.com/o-ring/Static/...ize%20list.pdf
hope that helps
Joerg
also when I originally asked Leon if the red orings were silicon he replied yes.. All the o-ring Info I put in the ANDI manual came from asking Leon for the sizes and composition..
The r3ed o-rings on my meg t-pieces definately are not burna n... They are silicone...