{"product_id":"parker-1-4-ff-ss-hex-plug-7200-psi-mnptf-stainless-steel","title":"Parker 1\/4 Ff-ss Hex Plug 7200 Psi Mnptf Stainless Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 1\/4 FF-SS is a stainless steel hex plug designed to seal off open pipe ports in high-pressure fluid and gas systems. It carries a maximum working pressure rating of 7,200 psi and connects via a 1\/4 inch male MNPTF (male national pipe tapered fuel) thread. The straight fitting profile and 5\/8 inch hex drive allow for clean, wrench-tight installation in confined or inline service positions. At 0.04 pounds, the part is compact and lightweight. Licensed plumbers, pipefitters, and industrial maintenance technicians install this type of plug as part of pressure testing setups, system decommissioning, or port capping on manifolds and valves.\u003c\/p\u003e\u003cp\u003eThis plug is suited for use in hydraulic, pneumatic, fuel, and instrumentation piping systems where a durable, corrosion-resistant port closure is required. The stainless steel construction makes it appropriate for both indoor industrial environments and installations exposed to moisture, mild chemicals, or temperature variation. Typical applications include capping unused outlets on hydraulic manifolds, sealing test ports after pressure verification, and closing off instrument taps in process piping systems.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e7,200 psi maximum working pressure rating for high-pressure service\u003c\/li\u003e\n\u003cli\u003e1\/4 inch MNPTF male thread for a tapered, leak-resistant seal\u003c\/li\u003e\n\u003cli\u003eStainless steel construction for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e5\/8 inch hex size for standard wrench installation\u003c\/li\u003e\n\u003cli\u003eStraight fitting shape for direct port entry without offset\u003c\/li\u003e\n\u003cli\u003eCompact overall length of 1.45 inches for tight-clearance applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation hex plug for 1\/4 inch MNPTF threaded ports in industrial hydraulic, pneumatic, and fluid-handling piping systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed pipefitters or qualified industrial maintenance technicians. Depressurize and isolate the system completely before installing or removing any pipe plug. Apply an appropriate thread sealant compatible with the system fluid and pressure rating. Tighten to a firm, wrench-tight fit using a 5\/8 inch wrench — do not over-torque threaded fittings, as this can damage port threads.\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\u003eConnection Type\u003c\/strong\u003e: MNPTF\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\u003eMaximum Working Pressure\u003c\/strong\u003e: 7,200 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: 1.45 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Shape\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 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-SS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542627778866,"sku":"1\/4 FF-SS","price":52.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/30ce649f9ac90080bf218daaa527e47a_68ddc305-8adb-4d76-8639-e0eb5865535e.jpg?v=1785903972","url":"https:\/\/voomisupply.com\/products\/parker-1-4-ff-ss-hex-plug-7200-psi-mnptf-stainless-steel","provider":"Voomi Supply","version":"1.0","type":"link"}