I replaced the plastic with this steel ball locks. A bit tricky for the first time as you need to pull up the locking mechanism to fit it to the keg. Knowing this now, easy and good.
Worked great to add a spunding valve to pressure fermenter in small fridge
These are good quality. A few things: when you attach a tap to your keg directly with it, there is a bit of wiggling. That’s not an issue but doesn’t feel nice when pouring. Also, it can be quite stiff and difficult to push onto the fitting. The third issue was that the connection to the tap was leaking, but ikegger helped me out with an olive seal that should now always be supplied with the combo.
I really liked it! I will order more now to replace all my plastic
A lot more pleasant to work with than the standard ball lock disconnect. Very happy with the fast delivery as well all the way to Belgium!