This two-piece cover set is for a standard 11" vertical pull bar with an approximately 3" pull surface.. This will cover the main flat grab area of the pull, with an overlapping piece to make sure there is protection on all the typical touch areas. As with all our items, this is 99+% pure copper without any coating, so it will have a bright copper beauty when you install it, and will naturally develop a beautiful patina with time. It ships with permanent mounting tape already installed, just peel and stick on your existing door hardware for a quick transition to a safer touch point in your building. For one pull only, you'll need to order 2 for a double-door.