Largest Quick Release AN fittings?

[RennSport911rsa]

Is anyone aware of any -20 or even a bit larger Quick Disconnect AN fittings? Preferably ones that 'lock' and close when released? I've tried to check the Aeroquip site, but it's lacking. Staubli's site makes illusion to one, but can't find a listing for it anywhere online.

Thanks in advance!

[willtel]

Aeroquip 20AN Quick Disconnect Coupling Fitting Hot Rod Red Blue | eBay

[Tippy]

Aeromotive, Earls, gulp Spectre?

[Spenny_b]

Although over here in the UK, Think Automotive should be able to advise, have seen QR couplings in their catalogue - very helpful bunch and ship WW.