Salsbury 4000 series mail slots are made of brass. Mail slots have a spring-loaded flap for the front of the door. Mail slots may be used for USPS residential door mail delivery.
| Assembled Depth (in.) | 0.75 in |
|---|---|
| Assembled Height (in.) | 11.0 in |
| Assembled Width (in.) | 3.5 in |
| Assembly Required | Yes |
| Features | Corrosion Resistant |
| Finish | Chrome |
| Finish Family | Chrome |
| Included | Frames |
| Material | Steel |
| Product Weight (lb.) | 5.0lb |
| Returnable | 90-Day |
| Shape | Rectangle |
| Manufacturer Warranty | Three (3) Year Limited |