{"product_id":"oetiker-10100004-100-2-ear-clamp-1-4-inch","title":"Oetiker 10100004-100 2-ear Clamp 1\/4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OETIKER 10100004-100 is a 2-ear clamp designed for secure, permanent hose and tubing connections in plumbing, HVAC, and fluid-handling applications. Manufactured from carbon steel with a zinc-plated head coating, this clamp provides reliable corrosion resistance in typical service environments. It features a 6.00 mm band width and 0.70 mm band thickness, with a clamping range of 5.00 mm to 7.00 mm, making it suitable for 1\/4-inch nominal tubing. The 2-ear design deforms symmetrically when pinched, creating a uniform, leak-resistant seal. Licensed plumbers, HVAC technicians, and fluid-system installers commonly specify this style of ear clamp where reusable worm-drive clamps are not acceptable.\u003c\/p\u003e\u003cp\u003eThis clamp is sized for 1\/4-inch nominal tubing and hose connections across residential and light commercial systems. Typical applications include refrigerant line insulation sleeves, low-pressure fluid lines, and small-diameter hose assemblies where a one-time, tamper-evident connection is required. The zinc-plated head coating suits installations in moderately humid indoor environments. Minimum order quantity is 10 pieces.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2-ear clamp design creates a symmetrical, permanent crimp for leak-resistant hose retention\u003c\/li\u003e\n\u003cli\u003eCarbon steel construction with zinc-plated head coating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eClamping range of 5.00 mm to 7.00 mm suits 1\/4-inch nominal tubing\u003c\/li\u003e\n\u003cli\u003e6.00 mm band width and 0.70 mm band thickness provide consistent clamping force\u003c\/li\u003e\n\u003cli\u003eInner ear width of 3.14 mm (0.1180 inches) for standard ear-clamp pincer tooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service clamp for 1\/4-inch nominal hose and tubing connections requiring a permanent 2-ear crimp fitting.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a dedicated ear-clamp pincer or clamp tool; do not substitute with pliers, as uneven force will prevent a proper seal. Shut off all fluid supply and relieve system pressure before removing or installing clamps. This is a one-time-use, non-reusable clamp — once pinched, it cannot be reopened and reused. Installation should conform to applicable system codes such as the IPC or IFGC depending on the service application.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamp Type\u003c\/strong\u003e: 2-Ear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Coating\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand Width\u003c\/strong\u003e: 6.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand Thickness\u003c\/strong\u003e: 0.70 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamping Range\u003c\/strong\u003e: 5.00 mm to 7.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Width of Ear\u003c\/strong\u003e: 3.14 mm (0.1180 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0023 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: OETIKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 10100004-100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OETIKER","offers":[{"title":"Default Title","offer_id":51538248892722,"sku":"10100004-100","price":15.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1c9806ad7c7b631e1d724c787b8861e6.jpg?v=1785820781","url":"https:\/\/voomisupply.com\/products\/oetiker-10100004-100-2-ear-clamp-1-4-inch","provider":"Voomi Supply","version":"1.0","type":"link"}