2″W x 11″l, stainless steel mail sleeve, use on hollow core doors to prevent mail from dropping down inside the door, with screws, for use with #510-149 mail slot.
Designed for use with National’s no.1911 mail slots on hollow-core doors to prevent mail from dropping down inside the door.
- Authorized Replacement for Stanley Hardware Stock #N264-978
- Prevents mail from dropping inside hollow-core door
- Designed for use with National’s 1911 mail slot on hollow-core doors
- Manufacture from stainless steel for corrosion resistance