Types of Stainless Steel Time Capsule Boxes
We have two kinds of time capsule boxes. Both are stainless steel, both can be buried. But they differ in style. The capped cornerstone box is a simple design and the bolted time capsule box is a more complicated design. Even though they differ in design, they still provide sturdy protection. In general, choose a special order bolted box if you need to store your items more than 75 years, or choose the capped box for moderately protected long term storage or burial up to 75 years.