Stubborn Bottle Cage Bolts

[sylus]

couple of days soaking with gt85 or plus gas always worked for me

 

[Raging_Bulls]

Brunox usually takes care of it. In fact it's my main go-to product nowadays for anything involving lubrication, un-seizing or even cleaning.

 

[Woz]

Check out midway on page 2 for some inspiration viewtopic.php?f=6&t=170190