{"product_id":"parker-3-8-kmmoo-s-female-cross-3-8-in-fnptf-4500-psi","title":"Parker 3\/8 Kmmoo-s Female Cross 3\/8 in Fnptf 4500 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 3\/8 KMMOO-S is a female cross pipe fitting designed for industrial fluid and pneumatic systems requiring a four-way branch connection. Built from zinc-plated steel, it accepts 3\/8-inch female threads on all four ports using FNPTF (Female National Pipe Taper Fuel) thread form, which provides a pressure-tight mechanical seal without relying on sealant alone. Rated to 4,500 psi maximum working pressure, this fitting is suited for high-pressure instrument, hydraulic, and pneumatic lines. It is installed by licensed plumbers, pipefitters, and industrial maintenance technicians working on compressed-air, hydraulic, or fluid-distribution systems.\u003c\/p\u003e\n\u003cp\u003eThis fitting is used in industrial piping applications where a single line must be split into multiple branch directions at a common junction point. Typical install scenarios include compressed-air distribution manifolds, hydraulic control panels, and process-fluid systems in both light commercial and heavy industrial environments. The cross configuration allows for in-line tee-and-branch routing without additional fittings, simplifying layout in tight plumbing runs. Its 3\/8-inch FNPTF thread sizing fits standard schedule pipe and tubing systems common in trade and industrial settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFour-port female cross configuration for multi-directional fluid routing\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch FNPTF thread on all ports for pressure-tight mechanical seal\u003c\/li\u003e\n  \u003cli\u003e4,500 psi maximum working pressure rating for high-pressure applications\u003c\/li\u003e\n  \u003cli\u003eZinc-plated steel construction for corrosion resistance in industrial environments\u003c\/li\u003e\n  \u003cli\u003eCompact cross shape simplifies branch connections without extra fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for industrial pipe systems using 3\/8-inch FNPTF threaded connections rated up to 4,500 psi.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed pipefitter or qualified industrial maintenance technician. Depressurize and isolate the line completely before removing or installing any fitting. FNPTF threads are designed to seal on the thread form; apply thread sealant tape or compound per the applicable piping code and system fluid compatibility. Do not overtighten, as this can crack the fitting body or damage threads.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Female Cross\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Shape\u003c\/strong\u003e: Cross\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFemale Thread Size\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: FNPTF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 4,500 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Zinc-Plated Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40175305\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: 3\/8 KMMOO-S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51541703229746,"sku":"3\/8 KMMOO-S","price":33.56,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f6ee0eb8f882b77582e10d65606dbd3b_362777f6-e3c1-4af3-a822-3fdaf6c177b9.jpg?v=1785882629","url":"https:\/\/voomisupply.com\/products\/parker-3-8-kmmoo-s-female-cross-3-8-in-fnptf-4500-psi","provider":"Voomi Supply","version":"1.0","type":"link"}