Great quality and the included templates made deciding the number location and drilling the holes much easier.
Being a carpenter this was an easy install but be wary of the directions. Do not use a 3/16 drill bit for the anchors. Its too small. You will crush the insert and have to drill it out like I did. 15/64 or even a 7/32 drill bit will work fine. Tape the provided hole guide index chart to the area your mounting your numbers. Drill a very straight and parallel hole and carefully tap in the inserts. Then tap in your numbers with a rubber mallet so you don't beat them up.
They look fantastic and are very distinctive. I'm very happy.
Very nice quality and finish, easy to install and high quality.