This through-wall package safe is a lockable mailbox for packages and manages the most common-sized boxes shipped. It’s one of the safest mailbox models on the market today, and is our most popular model, especially among community developers.

Features: 

• The 14 x 28-inch wall opening and roller bottom door will move packages through walls with ease 
• K-Flex 2 inch Insulated door helps maintain heating and cooling efficiencies 
• 4-6 digit keypad controller unlocks the door, just enter the code, open the door and then place packages in
• Top Quality Stainless Steel electronic rotary latch secures the door
• Works great in combination with our 3-foot conveyor ramp