Delrin® Battery Lockers (Waterproof). The battery locker fits its designated battery perfectly. Brand new, never used overrun from government contract. Possible uses include: geo-caching, pet identification, emergency cash stash, water purification tablets, pill storage.
18650 Battery Locker:
- Fits Standard 18650 Cells or 2 x CR123 Batteries & lip balm tube too
- Delrin® is a lightweight, extremely stable space age polymer.
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- Overall length: 84.50 mm or 3.35"
- External diameter: 23.8 mm or .94"
- Internal opening: 19.45 mm or .78"
- Internal depth: 70.25 mm or 2.75"
- Weight 21.5 grams
- Lid is secured via flange to cap seal internal o-ring)
- U.S. Made / U.S. Issue Item
- SPO : 441778 / DLA
- Only put stable lithium cells in tube
