Is there such a thing ?

[matt]

See posts #3 and 4. Also the QD you pictured is not a standard BCD one. It is a large bore Scubapro QD.


iPhone. iTypo. iApologize.

Fill the end with potting-compound? Pick a different QD - there's a few different ones?

 

[lof]

This should work. I use the Hi-flow ones on my MAVs
http://www.golemgear.com/p-573-male-quick-disconnect-for-bc-with-check-valve-to-916-18-male.aspx
You would need an adapter
http://www.golemgear.com/p-488-adapter-38-24-male-to-916-18-female.aspx
this one adds very little bulk to the QD.

I might even have the QD with direct 3/8" M thread. I will check.