Milwaukee regulator (Size of washer needed)

[Fishy_Fun]

I need to know where i can get a O-ring for the bubble counter where you screw it onto the needle valve.Thanks

 

[Jag1980]

If it's a regular type of rubber O'ring, you can get one at NAPA or some place like that.

 

[Blown 346]

Any hardware or parts store will have them.

 

[Fishy_Fun]

Just figured somebody would know the size.I guess i will go to home depot and check it out tomorrow

 

[Star_Rider]

bring your o-ring with you.
you will find that there are different thickness of the ring itself as well as proper diameter .