Hello SushiBreath, Thank you for your recent inquiry with The Home Depot. To ensure you get the right information regarding how to use this product. We would advise contacting Frost King directly at (201) 684-4400. You can also check their website https://www.frostking.com/videos?page=6 where you will find some how-to videos for a lot of their products. Hopefully this helps. We appreciate your business and look forward to serving you in the future. Have a nice day. -The Home Depot-
I bought brown ones at my local HD.
The door will close against the smaller size of the wedge either way, insisting or outswing.