{"product_id":"pro-source-2555704565pro-push-to-connect-m5-tube-fitting","title":"Pro-source 2555704565PRO Push-to-connect M5 Tube Fitting","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRO-SOURCE 2555704565PRO is a push-to-connect tube-to-metric-thread fitting designed for quick, tool-free tubing connections in pneumatic and fluid systems. Constructed from nickel-plated brass, it accepts 4 mm outside diameter tubing and threads into M5 metric ports. The fitting is rated to 250 psi and uses a Buna-N O-ring seal to maintain a leak-free connection under pressure. Plumbers, pipefitters, and pneumatic system technicians install this type of fitting where fast, reliable tube terminations are required without the need for ferrules, wrenches, or solder.\u003c\/p\u003e\n\u003cp\u003eThis fitting is suited for compressed air and water service in both light industrial and commercial applications. Typical installations include pneumatic control panels, solenoid valve manifolds, and small-bore tubing runs where M5 threaded ports are used as the inlet or outlet connection. The push-to-connect design allows tubing to be inserted and locked in place in a single motion, making it practical for tight spaces or high-volume assembly work. Each package contains 5 fittings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-to-connect design accepts 4 mm OD tubing without tools or additional fittings\u003c\/li\u003e\n  \u003cli\u003eM5 metric thread connection for direct installation into M5 threaded ports\u003c\/li\u003e\n  \u003cli\u003eNickel-plated brass construction for corrosion resistance in air and water service\u003c\/li\u003e\n  \u003cli\u003eRated to 250 psi for reliable performance in compressed air applications\u003c\/li\u003e\n  \u003cli\u003eBuna-N O-ring seal provides leak-free performance across typical service temperatures\u003c\/li\u003e\n  \u003cli\u003ePackaged in a quantity of 5 fittings per pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with compressed air and water systems utilizing 4 mm OD tubing and M5 metric threaded ports, consistent with standard pneumatic and fluid control applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDepressurize and drain the system completely before removing or installing any fittings. Insert tubing squarely into the collet until it seats fully to ensure proper grip and seal. To release tubing, depress the collet ring while pulling the tube out. Thread engagement should be made by hand first to avoid cross-threading M5 ports; verify the correct metric thread pitch before installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Tube x Metric Thread\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 4 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Pressure\u003c\/strong\u003e: 250 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nickel-Plated Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eO-Ring Material\u003c\/strong\u003e: Buna-N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Use With\u003c\/strong\u003e: Compressed Air, Water\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 5\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: PRO-SOURCE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2555704565PRO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRO-SOURCE","offers":[{"title":"Default Title","offer_id":51752132149554,"sku":"2555704565PRO","price":46.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/449d287892e5085ac8ca4a6bfe4034b2_457de2ab-c82d-4580-b02c-b79470788792.jpg?v=1788926076","url":"https:\/\/voomisupply.com\/products\/pro-source-2555704565pro-push-to-connect-m5-tube-fitting","provider":"Voomi Supply","version":"1.0","type":"link"}