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Apollo Bio Tank Lock


SKU: N/A Category:


The bio Tank Lock will fit all models of Buoyancy Control Device (BCD) and harness.
The bio tank lock secures a diving tank in seconds with very little effort and provide up to ten times more tightening torque than any conventional tank lock on the market today.


  • Adjustable nylon strap is 33″ long to fit standard and extra wide tanks.
  • Quick and easy to install on any BCD.
  • 10x more torque for a tighter fit; no more struggling to get the strap tight and the buckle clamped down.
  • Spring tension knob extends for easy adjustment; even with heavy glove.
  • Minimal effort; just turn the knob and lock… no more re-threading.

Additional information