This letter slot is designed for walk-up mail delivery and can be used as a document/rent-drop slot. Front and back aluminum flaps, a rubber weather seal, and a fully enclosed tough plastic housing provide extra insulation. Designed for 1 +ö thick doors, but can be increased up to 4 inches deep using an optional plastic extension sleeve.
| Dimensions | Overall Frame: 11-3/4 W x 2-7/8 H | |
| Incoming mail slot | Actual opening: 10-1/4 W x 1-3/4 H | |
| Material | Aluminum front and back flaps. Black PVC plastic frame. | |
| Finish | Anodized or colored powder-coat | |
| Colors | Anodized: Silver, Bronze, or Gold Powder-coat: White | |
