{"product_id":"eaton-3325x8-hex-plug-1-2-inch-mnptf-1200-psi","title":"Eaton 3325X8 Hex Plug 1\/2 Inch Mnptf 1200 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EATON 3325X8 is a male-threaded hex plug designed to seal pipe and fitting ends in industrial fluid and pneumatic systems. The plug uses a 1\/2 inch MNPTF (male national pipe taper fuel) thread for a pressure-tight, tapered connection. It is rated for working pressures up to 1,200 psi and handles temperatures from -65 degrees F to 250 degrees F, making it suitable for a wide range of hydraulic, pneumatic, and compressed-air applications. Pipefitters and industrial maintenance technicians are the typical installers.\u003c\/p\u003e\u003cp\u003eThis hex plug is used wherever a pipe port or fitting needs to be closed off temporarily or permanently. Common applications include capping unused ports on hydraulic manifolds, pneumatic valve bodies, or fluid distribution systems. The MNPTF thread standard ensures compatibility with standard NPT-ported components in industrial and commercial settings. Its compact overall length of 1-13\/16 inches and 7\/8 inch hex drive make it easy to install in tight spaces with standard hand tools.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/2 inch MNPTF male taper thread for secure, leak-resistant port sealing\u003c\/li\u003e\n\u003cli\u003e1,200 psi maximum working pressure rating\u003c\/li\u003e\n\u003cli\u003eWide temperature range: -65 degrees F to 250 degrees F\u003c\/li\u003e\n\u003cli\u003e7\/8 inch hex size for wrench-driven installation\u003c\/li\u003e\n\u003cli\u003eCompact overall length of 1-13\/16 inches\u003c\/li\u003e\n\u003cli\u003eMeets SAE 130137 standard\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service plug for industrial pipe systems using 1\/2 inch MNPTF-ported components conforming to SAE 130137.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified pipefitter or industrial maintenance technician. Depressurize and isolate the system completely before removing or installing any pipe plug. Apply thread sealant or PTFE tape appropriate for the service fluid before threading the plug into the port. Use a wrench on the 7\/8 inch hex — do not over-tighten, as MNPTF tapered threads can crack cast ports if excessive torque is applied.\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\u003eMale Thread Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: MNPTF\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: 1,200 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -65 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 7\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-13\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.14 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: SAE 130137\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40175305\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EATON\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3325X8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EATON","offers":[{"title":"Default Title","offer_id":51543950197042,"sku":"3325X8","price":24.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0f6ac2b69d6fddb0a216bea92c131bcb.jpg?v=1785922479","url":"https:\/\/voomisupply.com\/products\/eaton-3325x8-hex-plug-1-2-inch-mnptf-1200-psi","provider":"Voomi Supply","version":"1.0","type":"link"}