It has survived the first speed bump and kerb laden 6 miles round trip on the nursery drop off this morning, so we'll see.
If the nail tips stay glued to the backs, they're about 2 or 3mm into the panel. And there are eight 5mm deep holes behind each mount, and I made sure that epoxy went into each one, across the surface and on the backs of the mounts. I have no worries about the epoxy failing, the only unkown is how good a bond/mix there was between the epoxy on the mounts and the panel.
It has survived the first speed bump and kerb laden 6 miles round trip on the nursery drop off this morning, so we'll see.
If the nail tips stay glued to the backs, they're about 2 or 3mm into the panel. And there are eight 5mm deep holes behind each mount, and I made sure that epoxy went into each one, across the surface and on the backs of the mounts. I have no worries about the epoxy failing, the only unkown is how good a bond/mix there was between the epoxy on the mounts and the panel.