My VMC has the same 14mm Nom slot width.
If you are thinking of a new clamp set then a little food for thought:
I bought the standard 14mm x M12 clamp set available for this T slot size.
IMO after using it for a while I found it overkill and rather clumsy ( big clamps etc ) for the table size, so I opted to buy the next size down M10 clamp kit and made 6 x new 14mm x M10 T-Nuts. I find this more suited for my needs and more a balanced/matched set for this size of table and machine size.
I have kept the first clamp set per chance it was needed and it has been just a couple of times, but only because I needed some addition studs and clamps for a double setup i had on the table.