{"product_id":"parker-369ptcsp-8-4-push-to-connect-plug-1-2x1-4-in-250psi","title":"Parker 369PTCSP-8-4 Push-to-connect Plug 1\/2x1\/4 in 250psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 369PTCSP-8-4 is a push-to-connect tube plug fitting designed to seal off open tubing ends quickly and without tools. It accepts tubing with a 1\/2 inch and 1\/4 inch outside diameter and holds a maximum working pressure of 250 psi. The fitting body is constructed from brass with Buna-N seals and a nylon release collar, giving it reliable resistance to common hydraulic and pneumatic media. HVAC technicians, plumbers, and pneumatic system installers use this type of plug when capping unused ports or isolating a line segment during service or system reconfiguration.\u003c\/p\u003e\u003cp\u003eThis fitting is suited for use in low-to-medium pressure pneumatic and fluid systems found in residential and light commercial HVAC equipment, compressed air lines, and plumbing assemblies. Its push-to-connect design allows a technician to cap a line in seconds, making it practical for service calls where speed and leak-free sealing are both priorities. The combination of brass body and Buna-N seals supports compatibility with a broad range of gases and liquids commonly encountered in trade applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePush-to-connect design — no tools or additional fittings required for installation or removal\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure of 250 psi for pneumatic and fluid service\u003c\/li\u003e\n\u003cli\u003eBrass body construction for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eBuna-N seals provide reliable media compatibility with common refrigerants, air, and light oils\u003c\/li\u003e\n\u003cli\u003eNylon release collar for quick, clean tube release during reconfiguration\u003c\/li\u003e\n\u003cli\u003eCompact profile: 1.57 inches height, 1.12 inches length, 0.91 inches width\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style push-to-connect plug for tubing with a 1\/2 inch and 1\/4 inch outside diameter in pneumatic, HVAC, and plumbing system applications rated up to 250 psi.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a licensed plumber, HVAC technician, or qualified pneumatic systems technician. Before installing or removing the fitting, depressurize and isolate the line completely. Confirm the tubing outside diameter matches the fitting spec before inserting — forcing mismatched tubing can damage the internal collet and compromise the seal. To release the tube, depress the collet ring evenly while pulling the tubing straight out.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 1\/2 x 1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 250 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material\u003c\/strong\u003e: Buna-N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollar Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.57 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.91 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27121700\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 369PTCSP-8-4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51544600117554,"sku":"369PTCSP-8-4","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b8934b84b76d9cc10267e88a7ae4a4cc_cde2da7a-0c97-4f12-bca4-fa12b377eb1e.jpg?v=1785931058","url":"https:\/\/voomisupply.com\/products\/parker-369ptcsp-8-4-push-to-connect-plug-1-2x1-4-in-250psi","provider":"Voomi Supply","version":"1.0","type":"link"}