Question about Craftsman 3/8" Pro Air Ratchet Rapid Reverse 19888

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I have a rarely used Craftsman 3/8" air ratchet. It runs as soon as it's connected to the air hose and will not stop running when I release the trigger. There's an access hole for the trigger mechanism which contains a spring and a pin but nothing else. Could something be stuck or missing here?

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Run some carb cleaner through it an use an air tool oil in it and blow it through good a few times...should free up the trigger vavle

Btw, I’m available to help over the phone in case u need at

Posted on Aug 06, 2010

  • jeffrey johnson Nov 25, 2011

    You are missing the valve, it is made of polyurethane and has probably disintegrated.Here is the link to the replacement



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