I'm selling a Subal adaptor to use Type 3 Subal ports on a Type 4 Subal housing. The adaptor has done a dozen dives, is in perfect shape, boxed with instructions and Allen key. See photo.
If you are buying a new Subal housing and have opted for the new Type 4 port, you can use your existing Type 3 ports by using this adaptor. Easy to fit and once in place, it will not detach accidentally.
I'm looking for £30/$50/€37 plus shipping if outside the EU.
Please PM me if you are interested