- Use with 1-3/4 in. steel doors
- Acts as a complete bottom seal when used with a threshold
- Install in minutes
36 in. Door bottom can be used for 1-3/4 in. commercial and residential steel doors. Provides a complete door bottom seal when used with a commercial threshold. Can be used with steel fire doors up to a 3 hour rating.
- Ships in 10 days
- Heavy duty
- Smoke and draft control
- Used for both steel and steel fire doors up to 3hr rated
- Easy installation
- Heat resistance