{"product_id":"eaton-3152x8-brass-hex-plug-1-2-in-mnptf-1200-psi","title":"Eaton 3152X8 Brass Hex Plug 1\/2 in Mnptf 1200 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EATON 3152X8 is a straight brass hex plug designed to seal threaded pipe openings in industrial and mechanical piping systems. It uses a 1\/2 inch MNPTF (male national pipe thread fuel) connection and is rated to 1,200 psi maximum working pressure. The operating temperature range spans -65 degrees F to 250 degrees F, making it suitable for a wide range of fluid handling and pneumatic applications. The hex drive profile accepts a standard wrench for controlled installation torque. Licensed plumbers, pipefitters, and HVAC technicians install this type of fitting when capping unused ports on manifolds, valves, and distribution headers.\u003c\/p\u003e\n\u003cp\u003eThis hex plug is used in residential and commercial piping systems where a threaded port requires a pressure-rated seal. Typical applications include fuel lines, hydraulic circuits, compressed air systems, and water distribution headers. The 1\/2 inch MNPTF thread is one of the most common pipe sizes encountered in trade work, and the brass construction provides corrosion resistance in both wet and dry service environments. It is sold individually and ships as a single unit.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1,200 psi maximum working pressure rating for demanding fluid and pneumatic service\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch MNPTF male thread for direct installation into standard female NPT ports\u003c\/li\u003e\n  \u003cli\u003eBrass construction resists corrosion in water, fuel, and air service\u003c\/li\u003e\n  \u003cli\u003eOperating range of -65 degrees F to 250 degrees F covers a broad range of service conditions\u003c\/li\u003e\n  \u003cli\u003e7\/8 inch hex size accepts standard open-end or combination wrenches\u003c\/li\u003e\n  \u003cli\u003eMeets ASA, ASME, and SAE standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement hex plug for systems using standard 1\/2 inch MNPTF threaded ports rated to 1,200 psi or lower.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician. Always depressurize and isolate the system before removing or installing threaded pipe fittings. Apply an appropriate thread sealant or PTFE tape to the male threads before installation, following system fluid compatibility requirements. Refer to applicable IPC, IFGC, or ASME piping codes for torque and inspection requirements in your jurisdiction.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Hex Plug\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\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\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Shape\u003c\/strong\u003e: Straight\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 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASA, ASME, SAE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0937 pounds\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: EATON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3152X8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EATON","offers":[{"title":"Default Title","offer_id":51542789128498,"sku":"3152X8","price":18.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7b69aa44c6a22915b37bc9b26f6acbd0.jpg?v=1785907506","url":"https:\/\/voomisupply.com\/products\/eaton-3152x8-brass-hex-plug-1-2-in-mnptf-1200-psi","provider":"Voomi Supply","version":"1.0","type":"link"}