{"product_id":"g1-4-brass-quick-connect-coupler-ball-valve-pneumatic-fitting","title":"G1\/4 Brass Quick Connect Coupler with Ball Valve | Pneumatic","description":"\n\u003ch2\u003eG1\/4 Brass Pneumatic Quick Connect Coupler with Ball Valve\u003c\/h2\u003e\n\u003cp\u003eUpgrade your pneumatic setup with this heavy-duty \u003cstrong\u003eG1\/4 Brass Quick Connect Coupler with Integrated Ball Valve\u003c\/strong\u003e. Engineered from solid copper alloy, this fitting delivers fast, tool-free hose swaps alongside precise manual airflow control — making it a must-have for workshops, garages, and job sites that rely on compressed air tools.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOne-Button Quick-Connect Design:\u003c\/strong\u003e The push-pull locking mechanism lets you connect and disconnect air hoses in seconds — no tools needed. Perfect for high-turnover environments where frequent hose changes slow you down.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In Ball Valve Control:\u003c\/strong\u003e The integrated manual ball valve gives you precise, on-the-fly control over airflow, letting you isolate or release pressure safely without shutting down your compressor.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobust Brass (Copper Alloy) Construction:\u003c\/strong\u003e The solid brass body resists rust and corrosion even in high-humidity or oil-rich environments, ensuring long service life without degradation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eZero-Leakage Seal:\u003c\/strong\u003e A precision valve core and high-quality sealing ring automatically seal the coupler upon disconnection, preventing compressed air loss and keeping your workspace clean.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility (G1\/4 Thread):\u003c\/strong\u003e The standard G1\/4 threaded interface works with a broad range of pneumatic tools, compressors, PU hoses, and nylon hoses — versatile enough for almost any pneumatic application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass (Copper Alloy)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eG1\/4 (1\/4 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow (Brass Finish)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValve Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated Ball Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-Pull Quick Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × G1\/4 Pneumatic Quick Connect Brass Coupler with Ball Valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eActual color may vary slightly from images due to monitor brightness and lighting conditions.\u003c\/li\u003e\n  \u003cli\u003ePlease allow minor measurement tolerances (±1–2 mm) for listed dimensions.\u003c\/li\u003e\n\u003c\/ul\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\/360-bicycle-chain-cleaner-tool-gear-cleaning-kit\"\u003e360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/balashov-2500w-handheld-steam-cleaner-kitchen-car-home\"\u003eBALASHOV 2500W Handheld Steam Cleaner – Kitchen, Car \u0026amp; Home\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What thread standard does this pneumatic quick connect coupler use?\u003c\/h4\u003e\n\u003cp\u003eA: This coupler features a standard \u003cstrong\u003eG1\/4 (BSP 1\/4 inch)\u003c\/strong\u003e thread, which is widely compatible with most pneumatic tools, air compressors, PU hoses, and nylon hoses used in workshops and industrial settings.\u003c\/p\u003e\n\u003ch4\u003eQ: Do I need any special tools to connect or disconnect this brass coupler?\u003c\/h4\u003e\n\u003cp\u003eA: No tools are required. The \u003cstrong\u003epush-pull quick-connect mechanism\u003c\/strong\u003e allows for fast, one-handed connection and disconnection of your air hose. Simply push to lock and pull the sleeve to release.\u003c\/p\u003e\n\u003ch4\u003eQ: How does the built-in ball valve work?\u003c\/h4\u003e\n\u003cp\u003eA: The integrated ball valve lets you manually open or close the airflow path with a simple quarter-turn. This means you can control or cut off air supply without disconnecting the hose or powering down your compressor, adding a key layer of safety and convenience.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this coupler suitable for high-humidity or oily environments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The \u003cstrong\u003ebrass (copper alloy) construction\u003c\/strong\u003e provides strong resistance to rust and corrosion, making this coupler well-suited for challenging environments such as humid workshops, automotive garages, or areas with oil mist exposure.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What thread standard does this pneumatic quick connect coupler use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This coupler features a standard G1\/4 (BSP 1\/4 inch) thread, which is widely compatible with most pneumatic tools, air compressors, PU hoses, and nylon hoses used in workshops and industrial settings.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need any special tools to connect or disconnect this brass coupler?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No tools are required. 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The brass (copper alloy) construction provides strong resistance to rust and corrosion, making this coupler well-suited for challenging environments such as humid workshops, automotive garages, or areas with oil mist exposure.\"}}]}\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\": \"G1\/4 Brass Quick Connect Coupler with Ball Valve | Pneumatic\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/g1-4-brass-quick-connect-coupler-ball-valve-pneumatic-fitting\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"China Mainland","offer_id":44129895546967,"sku":"200007763:201336100","price":48.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/S1da74d93a83943aba7b0798d71f06c36B.webp?v=1786390880","url":"https:\/\/axlcustomersupport.com\/products\/g1-4-brass-quick-connect-coupler-ball-valve-pneumatic-fitting","provider":"Axl","version":"1.0","type":"link"}