Those Fender squeeze-type(Infinity Locks) aren't all that. Ernie Ball sells the same ones. I have them on one guitar. You have to squeeze the thing to install them and it sucks. They'll be getting replaced with Schallers at some point. I like that you can, just slide those on and lock them in without having to do anything specific other than sliding them on. The Fender Infinity locks require you to depress the buttons to install, or remove them and I just don't like it. They also stand off the guitar quite a bit. Looks weird.
I was looking at some Dunlop Straploks that turned out to be designed similar to the infinity locks. Instead of the buttons to depress from the sides, it has a single, mechanical button you depress on the top of the actual strap button. They're made the same way from what I can see. Ill see if I can find a pic.
You can see how they just lock into the button with nothing to capture it. Same thing with the Fenders, seen below them.
Last edited: Oct 14, 2020