Mares Air Lock
With this pneumatic power strap system, your tank will never slip again. Simple and easy to use, the Airlock fits any BC. Simply hand tighten the strap, connect your BC inflator hose to the Airlock system and the power of the Airlock CAM and ratchet system will lock your tank into position. A simple flick of you finger releases the CAM for easy removal. Fits all standard cummerbund BC’s.
Mares Air Lock - BCDS: Women