{"product_id":"parker-1719720-female-o-ring-boss-coupler-3-8-in-4000-psi","title":"Parker 1719720 Female O-ring Boss Coupler 3\/8 in 4000 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 1719720 is a straight female O-Ring Boss (ORB) hydraulic hose coupler designed for high-pressure fluid power systems. Rated to 4,000 psi maximum working pressure, this fitting accepts a 3\/8 inch hose and uses a 9\/16-18 threaded connection to create a leak-resistant, ORB-sealed joint. The body is machined from steel for durability under continuous pressure cycling. At 2.18 inches overall length, the 1719720 is a compact inline coupler suited for tight routing in mobile hydraulic circuits. Installation is performed by licensed hydraulic technicians or qualified mechanics working on fluid power systems.\u003c\/p\u003e\n\u003cp\u003eThis coupler is rated for mobile hydraulic applications including snow plows and truck trailer connections. The straight configuration suits direct inline hose-to-port connections at SAE ORB ports. With a maximum flow rate of 6.00 GPM and a working pressure of 4,000 psi, it fits the pressure and flow demands typical of mobile equipment auxiliary circuits. It conforms to ISO 7241-1 Series A standards and belongs to the Parker Series 6600 product line.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4,000 psi maximum working pressure for demanding mobile hydraulic service\u003c\/li\u003e\n  \u003cli\u003eFemale O-Ring Boss thread (9\/16-18) provides a positive, leak-resistant seal\u003c\/li\u003e\n  \u003cli\u003eSteel construction for resistance to pressure cycling and mechanical stress\u003c\/li\u003e\n  \u003cli\u003eStraight body shape allows direct inline hose-to-port routing\u003c\/li\u003e\n  \u003cli\u003eMaximum flow rate of 6.00 GPM\u003c\/li\u003e\n  \u003cli\u003eConforms to ISO 7241-1 Series A standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eRated for use with mobile applications, snow plows, and truck trailer connections. Designed for hydraulic systems using SAE ORB ports with a 9\/16-18 thread size and 3\/8 inch hose connections operating within the 4,000 psi working pressure rating.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified hydraulic technician or mechanic familiar with fluid power systems. Depressurize and isolate the hydraulic circuit completely before disconnecting or installing any fittings. Verify thread engagement and O-ring seating before returning the system to service. Torque to the fitting manufacturer specification using appropriate crow-foot or open-end wrenches rated for hydraulic work.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 4,000 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 9\/16-18\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Flow Rate\u003c\/strong\u003e: 6.00 GPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.18 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Female O-Ring Boss Coupler\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 6600\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 7241-1 Series A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.41 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: 1719720\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51540690141490,"sku":"6608-6-6","price":85.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6287c2da38eb723d3923582f2f4ae630_2670227a-9192-4987-8aa9-beed453fdb62.jpg?v=1785862034","url":"https:\/\/voomisupply.com\/products\/parker-1719720-female-o-ring-boss-coupler-3-8-in-4000-psi","provider":"Voomi Supply","version":"1.0","type":"link"}