{"product_id":"hydraulic-quick-connect-coupler-set-npt-half-quarter-dust-cap","title":"Hydraulic Quick Connect Coupler Set NPT 1\/2\" \u0026 1\/4\" + Dust Cap","description":"\u003ch2\u003eHydraulic Quick Connect Coupler Set – NPT 1\/2\" \u0026amp; NPT 1\/4\" with Dust Cap\u003c\/h2\u003e\n\u003cp\u003eGet a secure, leak-free hydraulic connection every time with this 2-set Hydraulic Quick Connect Coupler kit. Featuring both NPT 1\/2\" and NPT 1\/4\" sizes, these galvanized carbon steel couplers are built to handle demanding environments in agriculture, construction, and logging. ISO 7241-A series compatible, they connect seamlessly with existing hydraulic systems for fast, tool-free coupling and decoupling.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO 7241-A Series Compatible:\u003c\/strong\u003e Designed to interchange with all ISO 7241-A body style couplers for versatile, seamless integration across a wide range of hydraulic systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Flow Rate:\u003c\/strong\u003e Nominal flow rate of 6 GPM with a maximum of 12.15 GPM, enabling efficient fluid transfer in numerous hydraulic applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Pressure Rated:\u003c\/strong\u003e Engineered to withstand up to \u003cstrong\u003e3,600 PSI\u003c\/strong\u003e working pressure, ensuring a reliable, secure connection even under demanding conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Safety:\u003c\/strong\u003e Features a burst rating of \u003cstrong\u003e14,500 PSI\u003c\/strong\u003e when coupled, giving operators confidence during high-pressure operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Carbon Steel Construction:\u003c\/strong\u003e Galvanized finish protects against corrosion and wear, extending service life in tough working environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDust Caps Included:\u003c\/strong\u003e Each set comes with protective dust caps to keep ports clean and free of debris when not in use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCarbon Steel (Galvanized)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNPT 1\/2\" \u0026amp; NPT 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Working Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3,600 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBurst Pressure (Coupled)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14,500 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Flow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Flow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.15 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 7241-A Series\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 × Hydraulic Quick Connect Coupler Sets (NPT 1\/2\" \u0026amp; NPT 1\/4\")\u003c\/li\u003e\n  \u003cli\u003eDust caps included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cp\u003eThese couplers are perfect for agricultural equipment, hydraulic machinery, construction equipment, logging tools, and any hydraulic system that requires quick, reliable connect\/disconnect functionality without fluid spillage.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Actual color may vary slightly from images due to monitor brightness and display settings. Please allow for slight measurement tolerances.\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/60cm-motorcycle-luggage-strap-elastic-helmet-bungee-net\"\u003e60cm Motorcycle Luggage Strap – Elastic Helmet Bungee Net\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these hydraulic quick connect couplers compatible with my existing equipment?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. These couplers are designed to be fully interchangeable with all ISO 7241-A series style hydraulic couplers. This makes them compatible with a broad range of agricultural, construction, and logging hydraulic systems. Always verify your existing coupler standard before purchasing.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the maximum pressure these NPT hydraulic couplers can handle?\u003c\/h4\u003e\n\u003cp\u003eA: These hydraulic quick connect couplers are rated for a maximum working pressure of 3,600 PSI. When fully coupled, they feature a burst rating of 14,500 PSI, providing an additional safety margin in high-pressure hydraulic applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Do the dust caps fit both the NPT 1\/2\" and NPT 1\/4\" couplers?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The package includes dust caps suited to both sizes included in the kit — NPT 1\/2\" and NPT 1\/4\" — to protect the coupler ports from contamination, debris, and moisture when the fittings are not in use.\u003c\/p\u003e\n\u003ch4\u003eQ: What material are these hydraulic fittings made from?\u003c\/h4\u003e\n\u003cp\u003eA: These couplers are constructed from carbon steel with a galvanized finish. This combination delivers excellent resistance to corrosion and mechanical wear, making them suitable for sustained use in demanding outdoor and industrial environments.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Are these hydraulic quick connect couplers compatible with my existing equipment?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. These couplers are designed to be fully interchangeable with all ISO 7241-A series style hydraulic couplers. This makes them compatible with a broad range of agricultural, construction, and logging hydraulic systems. Always verify your existing coupler standard before purchasing.\"}}, {\"@type\": \"Question\", \"name\": \"What is the maximum pressure these NPT hydraulic couplers can handle?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These hydraulic quick connect couplers are rated for a maximum working pressure of 3,600 PSI. When fully coupled, they feature a burst rating of 14,500 PSI, providing an additional safety margin in high-pressure hydraulic applications.\"}}, {\"@type\": \"Question\", \"name\": \"Do the dust caps fit both the NPT 1\/2\\\" and NPT 1\/4\\\" couplers?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The package includes dust caps suited to both sizes included in the kit — NPT 1\/2\\\" and NPT 1\/4\\\" — to protect the coupler ports from contamination, debris, and moisture when the fittings are not in use.\"}}, {\"@type\": \"Question\", \"name\": \"What material are these hydraulic fittings made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These couplers are constructed from carbon steel with a galvanized finish. This combination delivers excellent resistance to corrosion and mechanical wear, making them suitable for sustained use in demanding outdoor and industrial environments.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Hydraulic Quick Connect Coupler Set NPT 1\/2\\\" \u0026 1\/4\\\" + Dust Cap\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/hydraulic-quick-connect-coupler-set-npt-half-quarter-dust-cap\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"NPT 1-2 \/ China Mainland","offer_id":44135513555031,"sku":"14:350850#NPT 1-2;200007763:201336100","price":109.41,"currency_code":"USD","in_stock":true},{"title":"NPT 1-4 \/ China Mainland","offer_id":44135513587799,"sku":"14:100010417#NPT 1-4;200007763:201336100","price":72.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/S1937fd7b83c54cfdbd54f0eb11708436u.webp?v=1786425955","url":"https:\/\/axlcustomersupport.com\/products\/hydraulic-quick-connect-coupler-set-npt-half-quarter-dust-cap","provider":"Axl","version":"1.0","type":"link"}