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Parker - Industrial Pipe Adapter: 9/16-18 x 3/8″ Male Thread, Male Straight Thread O-Ring x Male NPTF - 66458175 - MSC Industrial Supply
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9/16-18 IFM to 3/8-24 IFF Adapter - Brass, Converts Male Thread to Female Thread - Ideal for Brake Line Connections - Choose Desired Size - Easy Installation - Walmart.com
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Amazon.com: 9/16-18 IFM to 3/8-24 IFF Adapter - Brass, Converts Male Thread to Female Thread - Ideal for Brake Line Connections - Choose Desired Size - Easy Installation : Industrial & Scientific
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Airgas - RAD64003979 - RADNOR™ 3/8" - 24 Male X 9/16" - 18 LH Female Brass Acetylene/Fuel Gas Hose Adapter
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Parker - Industrial Pipe Adapter: 3/8″ Female Thread, 9/16-18 Male Thread, Male Straight Thread O-Ring x Female NPTF - 72517972 - MSC Industrial Supply
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Omni Swivel 3/8-24 MALE - 9/16-18 INSERT FEMALE, LOW PRESSURE ADAPTER | Dive Right In Scuba - Plainfield, IL
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