{"product_id":"parker-1-4-ff-s-hex-plug-1-4-inch-mnptf-6000-psi","title":"Parker 1\/4 Ff-s Hex Plug 1\/4 Inch Mnptf 6000 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 1\/4 FF-S is a straight hex plug designed to seal female pipe threads in high-pressure hydraulic and pneumatic systems. It features a 1\/4 inch male MNPTF (Dryseal) thread connection and is rated for a maximum working pressure of 6000 psi. The straight configuration and hex drive allow for fast, tool-assisted installation in tight plumbing assemblies. This type of fitting is installed by licensed plumbers, hydraulic system technicians, and industrial maintenance professionals working on fluid power lines, manifold blocks, and pressure-rated piping systems.\u003c\/p\u003e\u003cp\u003eThis hex plug is suited for use in industrial pipe systems where a pressure-rated, leak-free seal is required at an open port or unused branch connection. Its MNPTF thread form provides a dryseal fit, reducing the need for additional sealant on properly mated fittings. Typical applications include hydraulic power units, pneumatic distribution systems, and high-pressure fluid lines in commercial and industrial facilities.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMaximum working pressure of 6000 psi for demanding hydraulic and pneumatic applications\u003c\/li\u003e\n\u003cli\u003e1\/4 inch MNPTF (Dryseal) male thread for a pressure-tight seal\u003c\/li\u003e\n\u003cli\u003eStraight hex plug configuration for direct port sealing\u003c\/li\u003e\n\u003cli\u003e5\/8 inch hex size for standard wrench or socket installation\u003c\/li\u003e\n\u003cli\u003eOverall length of 1-7\/16 inches for compact fitment in tight assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service fitting for industrial pipe systems using 1\/4 inch MNPTF female threaded ports rated to 6000 psi.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified plumber or hydraulic technician familiar with dryseal thread standards. De-pressurize and isolate the system completely before removing or installing any pipe plugs. Use an appropriately sized wrench on the hex to avoid rounding; do not over-torque, as MNPTF dryseal threads are designed to seal on thread interference without excessive force. Follow applicable IPC or IFGC guidelines for the specific fluid or gas service involved.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Hex Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Shape\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMale Thread Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: MNPTF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 6000 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 5\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-7\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 1\/4 FF-S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51540950647090,"sku":"1\/4 FF-S","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4a2933fd154276c0e72cf172f5cf3528.jpg?v=1785866337","url":"https:\/\/voomisupply.com\/products\/parker-1-4-ff-s-hex-plug-1-4-inch-mnptf-6000-psi","provider":"Voomi Supply","version":"1.0","type":"link"}