Then, compare those numbers to the max package size offered by the box. To get an idea of the right box for your needs, take a moment to consider the package sizes you typically receive. Max Package Size – Another key factor is the max package acceptance size.If you live in an area where rain is common, then consider a weatherproof padlock. For enhanced security, match the most secure padlock to your box. on the other hand, there are boxes that accept padlocks. Also, these locks will provide some pick resistance. Lock – Most package delivery boxes come with built-in locks that keep your packages secure.So, 18-gauge steel is thinner than 14 or 16-gauge steel. When choosing steel, the lower the gauge number the thicker the steel. For example, thick steel is going to do the best job of blocking porch pirates. Materials – The most secure package delivery box will feature the most heavy-duty materials.When choosing the best parcel drop box for your deliveries, there are several key factors to consider. How to Choose a Secure Package Delivery Box

Usps dropbox dimensions