Uses for the TSO TDS-13?

[Hotwheels]

These seem useful for domino work, but I'm curious about what other uses you have found for these stops?

 

[nclemmons]

I have a pair.  Useful where you want to place two of them at a right angle stop on the table for clamp ups and dry fits.  Also useful where you want a wider clamping surface on pieces that might not align properly with just one dog, or smaller than would accommodate two dogs.

 

[Crazyraceguy]

I use them for fixturing because of the adjustability. Normal dogs are limited to the location of the holes.
If you need to stop something anywhere else, you need to cut spacer blocks.
You can also use them as a stop when hand planing, though that's probably not good on an actual MFT, they move too easily.