So they sockets are definitely "snapping" past the hogring and they don't come off without some force. The issue I see is once I start drilling, the socket sort of oscillates in a weird way. The bit doesn't fly off when I go full speed and my carpenter friend said he sees sockets all the time that sort of wiggle around once in place.
I don't need a perfect fit, I just don't wanna waste $60 on sockets that will yield poor results.