{"product_id":"parker-10643-6-4-hydraulic-hose-fitting-sae-37-flare","title":"Parker 10643-6-4 Hydraulic Hose Fitting Sae 37 Flare","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 10643-6-4 is a straight, threaded hydraulic hose fitting designed to connect a hose end to an SAE 37-degree flare port. Built from steel with a female JIC connection, this fitting serves as a transition between a hose assembly with a 0.25-inch inside diameter and a 3\/8-inch threaded port. It measures 2.05 inches in overall length. Hydraulic technicians and fluid power mechanics install this fitting in high-pressure hydraulic circuits where a reliable, leak-free seal at the JIC flare seat is required. The straight body simplifies routing in space-constrained installations.\u003c\/p\u003e\n\u003cp\u003eThis fitting is suited for use in mobile hydraulic equipment, industrial fluid power systems, and hydraulic power units where Parker hose assemblies terminate at threaded ports. It is designed for use with a specific range of Parker hose series listed in the compatibility section. Straight-body JIC fittings like this one are commonly installed at pump outlets, valve manifolds, cylinder ports, and inline tool connections wherever SAE 37-degree flare interfaces are specified.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePipe to SAE 37-degree flare fitting design for secure, metal-to-metal sealing at the flare seat\u003c\/li\u003e\n  \u003cli\u003eFemale JIC connection type with 3\/8-inch thread size\u003c\/li\u003e\n  \u003cli\u003eStraight body profile for direct, in-line hose-to-port connections\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in high-pressure hydraulic service\u003c\/li\u003e\n  \u003cli\u003eCompatible with 0.25-inch (1\/4-inch) inside diameter hoses, hose size 4\u003c\/li\u003e\n  \u003cli\u003eMeets ISO 12151-5 standards and includes California Proposition 65 compliance notation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Parker hose series 187 TC\/ST, 302, 304, 387 TC\/ST, 422, 424, 426, 436, 471TC, 471ST, 472TC, 482TC, 482ST, 487 TC\/ST, 722 TC\/ST, 787 TC\/ST, 797 TC\/ST, and 881 hoses. Parker Series 43 fitting line.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified hydraulic technician or fluid power mechanic. Depressurize and isolate the hydraulic circuit completely before disconnecting or assembling any fittings. Inspect the flare seat and threads for damage or contamination before assembly, and ensure the mating port threads and flare geometry match the fitting specifications. Do not overtighten; follow the applicable system design specifications and industry standard practices for JIC flare connections.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Pipe to SAE 37 Degree Flare\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded, Female JIC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Inside Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Size\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.05 inches (52.00 mm)\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: 43\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 12151-5, California Proposition 65\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 10643-6-4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51540581581106,"sku":"10643-6-4","price":23.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6e03a9c4b9db1877eeb0591da4d84ed2.jpg?v=1785859030","url":"https:\/\/voomisupply.com\/products\/parker-10643-6-4-hydraulic-hose-fitting-sae-37-flare","provider":"Voomi Supply","version":"1.0","type":"link"}