I won a set of the new Oops clamps from the folks who brought us the Suckit Dust Shoe. Tonight I finally remembered to take some pics and thought I’d share. They are well made, and very low profile. The hold well. I see on the website they are selling T-nuts for them. I just used my holes with threaded inserts, but I may have to order more of these along with the T-nuts. The last picture shows how they compare in size and height to the two sizes of Rocker clamps I was using.
The 4 clamp set I won is $25 on their website, so a little less than the Rockler or similar, but much more low profile.