Thank you for viewing! Daiwa Waterproof Unit Case and Ganjiro Gan-tama Case set! Unit Case UC-600JP (magnet) was used for storing hooks. It was not taken to the fishing site. Gan-tama case contains split shot (as a bonus, please discard if not needed. Unused but has become white). There are no issues with cracks or opening/closing. Thank you for your consideration.