Archival Methods Document Box Spacer 5-Pack archive supply

Document Box Spacer 5-Pack

These archival spacers keep documents upright inside letter or legal storage boxes, preventing slumping and edge damage when a box is not completely full. They are made from acid-free material with a smooth plate finish for long-term preservation. The pack supplies five spacers for multiple boxes or larger collections. Archivists, office managers and photographers use them to maintain pristine condition of records and prints.

Replaces makeshift fillers and empty space

Loose paper, cardboard off-cuts or foam blocks are often used to prop up files but can introduce acids, moisture or uneven pressure that degrade documents over time. These purpose-made spacers eliminate that risk with certified archival-safe construction. The upgrade is worth it when the contents have lasting value and the box will be stored for years.

Check box interior dimensions and document size

Verify that your archival boxes are standard letter or legal format so the spacers fit snugly without gaps. Confirm the items you are storing match those same sizes; oversized or undersized documents will not be supported correctly. Ensure the storage environment is climate-controlled, as the spacers protect against physical slumping but not against temperature or humidity extremes.