{"product_id":"parker-72338478-push-to-connect-end-stop-3-8-inch-od","title":"Parker 72338478 Push-to-connect End Stop 3\/8 Inch Od","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 72338478 is a push-to-connect end stop tube fitting designed to terminate or cap off a 3\/8-inch OD tube line without the need for tools or compression hardware. Constructed from bio-sourced Nylon 11, this fitting offers a lightweight, chemically resistant body rated to 190 psi. The EPDM O-ring provides a reliable seal against moisture and mild chemical exposure. It is well suited for pneumatic and fluid distribution lines where a tube run must be cleanly terminated at a panel, manifold, or distribution block. HVAC technicians, plumbers, and industrial pipe fitters install end stops like this during system commissioning or when capping unused ports.\u003c\/p\u003e\n\u003cp\u003eThis fitting is appropriate for use in residential and light commercial pneumatic control lines, fluid transfer systems, and instrument air tubing. The push-to-connect design accepts 3\/8-inch OD tubing and locks the tube in place on insertion, making it a practical choice for tight spaces or high-cycle service environments where threaded fittings are not practical. The white Nylon 11 body suits both indoor panel work and moderate-environment field installations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-to-connect design — no tools required for tube insertion\u003c\/li\u003e\n  \u003cli\u003eBio-sourced Nylon 11 body for lightweight, chemically resistant construction\u003c\/li\u003e\n  \u003cli\u003eEPDM O-ring seal for reliable performance in moisture-present and mild-chemical environments\u003c\/li\u003e\n  \u003cli\u003eRated to 190 psi working pressure\u003c\/li\u003e\n  \u003cli\u003eAccepts 3\/8-inch OD tubing\u003c\/li\u003e\n  \u003cli\u003eSold in a package quantity of 10 fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style push-to-connect end stop for pneumatic and fluid distribution tubing with a 3\/8-inch outside diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed HVAC technicians, plumbers, or instrumentation mechanics working on low-pressure pneumatic or fluid lines. Before installing or removing a push-to-connect fitting, depressurize and bleed the line completely. Ensure the tube end is cut square and deburred before insertion to guarantee a proper seal. Refer to applicable codes such as the IPC or IFGC for tubing system requirements in your jurisdiction.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 190 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Bio-Sourced Nylon 11\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eO-Ring Material\u003c\/strong\u003e: EPDM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27121707\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: 72338478\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51540029210930,"sku":"72338478","price":45.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7e07fe3456e917f729c8c9b2daaabdc9.jpg?v=1785845450","url":"https:\/\/voomisupply.com\/products\/parker-72338478-push-to-connect-end-stop-3-8-inch-od","provider":"Voomi Supply","version":"1.0","type":"link"}