{"product_id":"parker-uc-251-6mp-pneumatic-hose-coupler-1-4-in-male-npt","title":"Parker UC-251-6MP Pneumatic Hose Coupler 1\/4 in Male Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER UC-251-6MP is a universal pneumatic hose coupler designed for use in compressed air and pneumatic fluid power systems. With a 1\/4 inch body diameter and a 3\/8-18 male NPT threaded connection, this coupler provides a reliable, leak-resistant interface between air hose assemblies and pneumatic tools or equipment. Constructed from brass, it offers solid corrosion resistance in typical shop and field environments. Licensed HVAC technicians, plumbers, and industrial mechanics commonly install this type of coupler when building or servicing pneumatic supply lines.\u003c\/p\u003e\n\u003cp\u003eThis coupler fits residential, commercial, and light industrial pneumatic applications where a standard 1\/4 inch universal-style coupler body is required. The 3\/8-18 NPT male thread engages directly with female NPT ports on compressors, manifolds, regulators, and pneumatic control equipment. The universal coupler profile is broadly compatible with standard industrial-style quick-disconnect sockets, making it a practical choice for job sites where multiple tool types are in use.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4 inch coupler body diameter for standard pneumatic hose systems\u003c\/li\u003e\n  \u003cli\u003e3\/8-18 male NPT thread for direct connection to female NPT ports\u003c\/li\u003e\n  \u003cli\u003eBrass construction provides corrosion resistance in compressed air service\u003c\/li\u003e\n  \u003cli\u003eUniversal coupler design compatible with industrial-style quick-disconnect sockets\u003c\/li\u003e\n  \u003cli\u003eThreaded connection type for secure, tool-tight installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service coupler for pneumatic systems requiring a 1\/4 inch body universal coupler with a 3\/8-18 male NPT threaded inlet.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed pipefitter, HVAC technician, or qualified mechanic. Depressurize the pneumatic system completely before disconnecting or replacing any coupler. Apply thread sealant tape or compound to the NPT threads per manufacturer guidelines and applicable plumbing or mechanical codes. Do not over-tighten threaded brass fittings, as brass is subject to thread damage from excessive torque.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupler Body Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-18\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded Male\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: Universal Coupler\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.21 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: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: UC-251-6MP\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542323953970,"sku":"UC-251-6MP","price":59.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2651596bf481cb5784ee2bdb8fded127.jpg?v=1785898157","url":"https:\/\/voomisupply.com\/products\/parker-uc-251-6mp-pneumatic-hose-coupler-1-4-in-male-npt","provider":"Voomi Supply","version":"1.0","type":"link"}