They are out on loan so I can't measure, but I believe they are pretty standard spacing. I have the rubber-wrapped bands on them and they are quite stiff. Also, since they are barrel sealed, there is a bit of adjustmet room on them.
I also have An XS/Thermo manifold set, but it is un-mounted. Like this:
XS Scuba Thermo DIN Manifold 7/8-UNF 3500psi
Note: picture shows a 230bar 3/4" version. The 3500 7/8s are 300bar outlets with no inserts but otherwise the same.
I also have An XS/Thermo manifold set, but it is un-mounted. Like this:
XS Scuba Thermo DIN Manifold 7/8-UNF 3500psi
Note: picture shows a 230bar 3/4" version. The 3500 7/8s are 300bar outlets with no inserts but otherwise the same.