The frame is a High Performance insert it does not need to be painted however;, if you do want to paint it then the glass insert frame will need an adhesion promoter on it. Please search this on THD.com: https://www.homedepot.com/p/Rust-Oleum-Automotive-11-oz-Clear-Adhesion-Promoter-Primer-Spray-251572/205751604
We carry both. Please search this SKU for the 4-9/16 version of above door. 205591815
No, this is not a fire rated door. Please visit your local Home Depot store and they can help you with special order options on fire rated doors.
The grille is outside of the glass.
This door is only available on line with the divided lites. Please visit your local Home Depot store for additional special order options.
Door is constructed with double pane low-e glass
We do not have stainless steel hinges available.
we do not have this style available in a width available to make a 60" double door
We do not provide a mail slot option
Yes you can order through the THD special order system