{"product_id":"parker-8-btx-s-steel-flared-tube-nut-1-2-in-37-deg","title":"Parker 8 Btx-s Steel Flared Tube Nut 1\/2 in 37 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 8 BTX-S is a steel flared tube nut designed for use in hydraulic and fluid system tubing connections. It mates with a 37-degree flare fitting to form a leak-resistant joint on 1\/2-inch OD tubing. Constructed from steel, it is rated for a maximum working temperature of 500 degrees F (260 degrees C), making it suitable for demanding industrial and mechanical service environments. With an overall length of 0.85 inches and a weight of 0.01 pounds, it is a compact, single-use hardware component. Licensed plumbers, HVAC technicians, and pipefitters install this fitting as part of flared tubing assemblies in refrigerant, hydraulic, and fuel lines.\u003c\/p\u003e\n\u003cp\u003eThis tube nut is used wherever 37-degree flare connections are specified in fluid conveyance systems. Common applications include refrigeration and air conditioning line sets, hydraulic tubing assemblies, and fuel system plumbing. It is appropriate for both light commercial and industrial installations where flare-style fittings are required per system design. The 37-degree flare angle conforms to SAE J514 and ISO 8434-2 standards, ensuring interoperability with compatible flare fittings in those specification families.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSteel construction for durability in high-temperature fluid system applications\u003c\/li\u003e\n  \u003cli\u003e37-degree flare angle per SAE J514 and ISO 8434-2 standards\u003c\/li\u003e\n  \u003cli\u003eFits 1\/2-inch OD tubing for precise, leak-resistant connections\u003c\/li\u003e\n  \u003cli\u003eRated to 500 degrees F (260 degrees C) maximum working temperature\u003c\/li\u003e\n  \u003cli\u003eCompact profile at 0.85 inches overall length\u003c\/li\u003e\n  \u003cli\u003eConforms to UNSPSC code 27121707 for standardized procurement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 37-degree flare fittings on 1\/2-inch OD tubing in hydraulic, refrigerant, and fuel line systems conforming to SAE J514 or ISO 8434-2 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tube nut should be installed by a qualified technician familiar with flare fitting assembly procedures. Before installation, de-energize or depressurize the system completely and verify that tubing is properly flared to the 37-degree angle using a calibrated flaring tool. Hand-tighten the nut onto the fitting body before applying a wrench to avoid cross-threading. Follow applicable SAE, ISO, or system manufacturer torque guidelines for the fitting size and material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Nut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Flare\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlared Angle\u003c\/strong\u003e: 37 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube OD\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.85 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 500 degrees F (260 degrees C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 8434-2, SAE 070110, SAE J514\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: 8 BTX-S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51540936687922,"sku":"8 BTX-S","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a72e86b3530527cee5d8e68b9a5f95ec.jpg?v=1785866149","url":"https:\/\/voomisupply.com\/products\/parker-8-btx-s-steel-flared-tube-nut-1-2-in-37-deg","provider":"Voomi Supply","version":"1.0","type":"link"}