{"product_id":"parker-14-5b-pneumatic-hose-coupling-3-8-inch-tru-flate","title":"Parker 14-5B Pneumatic Hose Coupling 3\/8 Inch Tru-flate","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 14-5B is a steel pneumatic hose coupler designed for compressed air systems using the Tru-Flate Automotive interchange standard. It features a 3\/8-inch body diameter with a hose barb thread type, connecting directly to 3\/8-inch inside diameter hose. The coupler is rated to 300 psi maximum working pressure and handles temperatures from -40 degrees F to 250 degrees F. A zinc chromate finish provides corrosion resistance in shop and field environments. At 2.86 inches overall length, it is a compact, direct-replacement coupler for automotive-style pneumatic quick-disconnect setups. Licensed HVAC technicians, plumbers, and general mechanical trades install this type of coupler in air tool and pneumatic control line applications.\u003c\/p\u003e\n\u003cp\u003eThe PARKER 14-5B is suited for residential and light commercial compressed air systems where Tru-Flate Automotive interchange couplers are the shop standard. Typical applications include air tool connections, pneumatic hose assemblies, and shop air distribution lines. The hose barb end accepts 3\/8-inch ID rubber or reinforced pneumatic hose. Series 10 designation identifies it within the Parker coupler product family. No input data names specific compatible models or replacement part numbers beyond the Tru-Flate Automotive interchange standard.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTru-Flate Automotive interchange standard for broad shop compatibility\u003c\/li\u003e\n  \u003cli\u003e300 psi maximum working pressure rating\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range: -40 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003eHose barb thread type fits 3\/8-inch ID pneumatic hose directly\u003c\/li\u003e\n  \u003cli\u003eZinc chromate finish for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in shop and field use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement coupler for pneumatic hose assemblies using the Tru-Flate Automotive interchange standard with 3\/8-inch inside diameter hose connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDepressurize the air line completely before disconnecting or installing any pneumatic coupling. Mechanical trades should verify the hose inside diameter matches the 3\/8-inch barb before assembly and secure the hose with an appropriate clamp rated for the working pressure. Inspect the coupler body and barb for damage before placing the line back in service. Follow applicable OSHA and shop safety standards for compressed air systems.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: Coupler\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterchange Type\u003c\/strong\u003e: Tru-Flate Automotive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Hose Barb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Inside Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Temperature\u003c\/strong\u003e: -40 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.86 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 0.88 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Chromate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.27 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 14-5B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51543026106674,"sku":"14-5B","price":71.92,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5efd43c61a3ef5e8adba32f920f47254.jpg?v=1785914006","url":"https:\/\/voomisupply.com\/products\/parker-14-5b-pneumatic-hose-coupling-3-8-inch-tru-flate","provider":"Voomi Supply","version":"1.0","type":"link"}