Air Tanks Plus

PCP Airgun equipment

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Ninja Safety Check Strut Quick Disconnect

Ninja Safety Check Strut Quick Disconnectand other useful stuff

Air Tanks Plus also sells PCP Fill AdaptorsPCP Fittings, Custom Hoses, Tank Bags, and Much more…

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Key Features of the Ninja Safety Check Strut Quick Disconnect
  • 5000psi rated Stainless Steel Quick Disconnect
  • Eliminates hose “whipping” around in the air if it becomes disconnected while filling
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Please scroll down to learn more about the Ninja Safety Check Strut Quick Disconnect including additional photos and a product video or two if we have them.


Ninja manufactures a safety check strut that can be installed in a Foster stainless steel quick disconnect that eliminates the hose “whipping” around in the air if it becomes disconnected while filling a cylinder. If the quick disconnect fitting is not locked onto the male quick disconnect, you could have a potentially harmful situation that could injure someone. This device will slowly vent the air out if it does become disconnected, but not at a rate where the hose will whip around in the air. These fittings are available in a 1/8″ female NPT thread, 1/8″ male NPT thread, or 1/4″ female NPT thread.


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Additional information

Output Fitting

1/8" female NPT thread, 1/8" male NPT thread, 1/4" female NPT thread


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