{"product_id":"yellow-jacket-19030-o-ring-3-8-inch-10-pack","title":"Yellow Jacket 19030 O-ring 3\/8 Inch 10-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe YELLOW JACKET 19030 is a 3\/8 inch O-ring sold in a 10-pack, designed for use in HVAC and refrigeration service connections. Made from rubber and manufactured in the USA, these O-rings provide reliable seals at refrigerant fittings, service valves, and manifold gauge connections. HVAC technicians and refrigeration service pros keep these on hand to replace worn or damaged seals during system maintenance and repair. Having a 10-pack available on the job reduces downtime when a seal fails during a service call.\u003c\/p\u003e\n\u003cp\u003eThese O-rings are suited for residential and light commercial HVAC and refrigeration applications. They are commonly used when servicing refrigerant lines, charging ports, and flare or mechanical fittings that require a 3\/8 inch O-ring seal. Techs typically install them during system evacuation, refrigerant recovery, and recharge procedures where a proper seal is critical to prevent refrigerant loss.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8 inch O-ring size for refrigerant service fittings and valve connections\u003c\/li\u003e\n  \u003cli\u003e10-pack quantity reduces the need for multiple service trips\u003c\/li\u003e\n  \u003cli\u003eRubber construction for flexible, compression-resistant sealing\u003c\/li\u003e\n  \u003cli\u003eMade in the USA\u003c\/li\u003e\n  \u003cli\u003eCompact package dimensions of 8.27 inches x 7.52 inches x 0.24 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement O-ring for 3\/8 inch refrigerant service fittings commonly found in residential and commercial HVAC and refrigeration systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed HVAC or refrigeration technicians. Always recover refrigerant and relieve system pressure before replacing O-rings at any service port or valve connection. Inspect the seating surface for nicks or debris before installing a new O-ring to ensure a proper seal. Follow applicable EPA Section 608 requirements when handling refrigerants during service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eO-Ring Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: 10 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Rubber\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 8.27 inches x 7.52 inches x 0.24 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\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: YELLOW JACKET\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 19030\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"YELLOW JACKET","offers":[{"title":"Default Title","offer_id":52081137090866,"sku":"19030","price":27.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/26b13fb3afcb4c7d98500117f1ed044e.jpg?v=1790056001","url":"https:\/\/voomisupply.com\/products\/yellow-jacket-19030-o-ring-3-8-inch-10-pack","provider":"Voomi Supply","version":"1.0","type":"link"}