Anchor nuts are designed for blind mounted applications where it is impractical to use hex nuts or where it is desirable to have an attached nut for ease of maintenance.
The nut-plates arrived quickly, and very well packaged. The quality is second to none!
High quality, a great design, and expensive. In my opinion, worth it for select applications. I used nine of these on a wheel pant installation. Two items: (1) get the right size pop rivets (2) careful with those threads when using. Make sure you get 2 or 3 turns just with your fingers as a start. These are very easy to cross-thread with a machine screw fastener.
All in all a good product but you need to check them I found one of them to only have been drilled and threaded halfway through.. It was not worth the time to me to send back for a replacement...
I had to run a 10-32 tap through a few of these to rethread them, couldnâ€™t get a screw through it otherwise.
You will need a 3/32" diameter rivet.
No, the AN366F-428A do not have dimpled, or countersunk, rivet holes.
The distance between the mounting holes is 0.688".
These are cad plated steel, they are magnetic.