Thx!
The actual distance between the barbs is little less than 10 mm, there's enough space to put the hoses on them and clamp them with metal clamps, provided that screws on the clamps are on the outside of each barb. Block is small, couldn't spread the barbs more with plexy top (maybe with copper top and soldering I could gain some 2 mm more).
Dunno how it performs, got one similar on my cpu, works great for few months now...Think that for NB block, this would work just fine...
