Magnetic Closing Boxes Explained: Magnet Grades, Closure Testing and Construction Styles for B2B Buyers (Video)

This 60-second video sums up the buying guide. The full article covers the details and sources.

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Video transcript

  1. 0:00Magnetic boxes look simple. The closure is an engineered part.
  2. 0:05Trouble hides inside: loaded lids pop open, flaps need several presses, magnets stop meeting. Too strong is a fault too.
  3. 0:14Match five variables: magnet type, grade, size and count, counterpart, board. Placement often matters more: free-edge magnets, evenly spaced.
  4. 0:25Test with the real load: pull at the free edge, shake it upside down, cycle, condition and re-test, then transit-test the whole shipper.
  5. 0:36Style changes the closure's job: flip lids fight spring-back, book covers show warp as a gap, drawers rely on friction. Collapsible boxes need fully seated walls, so test them assembled.
  6. 0:50We make custom collapsible magnetic gift boxes.
  7. 0:55Request a quote for your exact specification.

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