APD HOSE TOOL for INSPIRATION & EVOLUTION REBREATHERS. This ergonomic, single piece design is by far the best hose tool available and is almost indestructible. To use this tool, simply insert it into the ends of the hoses so it locates on the two notches, grasp the knurled end of the tool and turn the second locking ring on your hose to undo the fitting from the hose.
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