My bolts were not long enough, thus this pair would not fit, not screw, or lock. My bolts were too short. Otherwise, these look very nice and are ceramic and metal, not plastic. They seem to have a very user friendly no cost return shipping for refund process which I am pursuing. If your bolts are longer, these just might fit, and lucky you. These are classy.
I was actually in need of large bolt caps to cover the studs and nuts for a set of auto fog lights that I wanted to mount inverted. It occurred to me that toilet closet bolt covers might work. When I saw the cost of plastic ones, these were a no brainer. They are solid aluminum and caps thread on. Exactly what I needed for durability as they will be mounted to the front of a truck and vulnerable to rocks and such. I know that's not the intended usage, but they worked great and provided an extra level of durability for an automotive application.
A bit pricey compare to standard white ones which always works their way off. Black was impossible to find. These will stay put so I feel they are worth the price.
Got here fast, was as described.
Beautiful quality more than I expected !
Easy order. Prompt delivery. Hard to keep from cross threading. Concern about removing if needed to. I just set on base and didn't tighten. Looks OK.
Somehow the package I received had not one but three plate covers...
Very happy :)
Aluminum vs plastic: Aluminum wins. Easy to install, no yellowing like plastic or cracking over time, I'm impressed.
It is very nice and it saves space.