{"product_id":"oetiker-16700092-100-ear-clamp-3-7-8-in-stainless-steel","title":"Oetiker 16700092-100 Ear Clamp 3-7\/8 in Stainless Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OETIKER 16700092-100 is a single-ear clamp designed for secure, permanent hose and tubing connections in HVAC, plumbing, and fluid-handling applications. The clamp features a nominal size of 3-7\/8 inches, a band width of 7 millimeters, and a band thickness of 0.6 millimeters. Constructed from stainless steel, it resists corrosion in wet, high-humidity, and chemically active environments. Once the ear is crimped using a pincer tool, the clamp creates a uniform, leak-free seal around the hose or fitting. This style of clamp is a standard choice for licensed HVAC techs, plumbers, and mechanical contractors who need a clean, low-profile connection without the bulk of a worm-gear clamp.\u003c\/p\u003e\u003cp\u003eSingle-ear clamps in this size range are commonly used in residential and light commercial HVAC systems for condensate drain lines, refrigerant line insulation jackets, and flexible hose-to-fitting connections. They are also used in plumbing for PEX tubing connections, hydronic heating systems, and other fluid-handling assemblies where a tamper-resistant, permanent clamp is required. The inner ear width of 10 millimeters is compatible with standard ear-clamp pincer tools used across the trade.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNominal clamp size of 3-7\/8 inches for medium-diameter hose and tubing connections\u003c\/li\u003e\n\u003cli\u003eStainless steel construction provides corrosion resistance in wet and chemically active environments\u003c\/li\u003e\n\u003cli\u003e7 mm band width and 0.6 mm band thickness for a low-profile, uniform cinch\u003c\/li\u003e\n\u003cli\u003e10 mm inner ear width is compatible with standard ear-clamp pincer tools\u003c\/li\u003e\n\u003cli\u003eSingle-ear design creates a permanent, tamper-resistant seal once crimped\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation ear clamp for hose and tubing assemblies requiring a 3-7\/8 inch nominal clamp size across HVAC, plumbing, and mechanical applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a dedicated ear-clamp pincer or pince-a-sertir tool rated for the ear width. Shut off fluid flow and depressurize the line before removing any existing clamp or fitting. Once crimped, the ear deforms permanently and the clamp cannot be reused. Follow applicable IPC or mechanical code requirements for the specific pipe or hose material being clamped.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamp Type\u003c\/strong\u003e: Ear Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 3-7\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand Width\u003c\/strong\u003e: 7 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand Thickness\u003c\/strong\u003e: 0.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Ear Width\u003c\/strong\u003e: 10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: 16700092-100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OETIKER","offers":[{"title":"Default Title","offer_id":51542739943730,"sku":"16700092-100","price":17.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7766eca7eaa35a421e374a0c08f8f12b.jpg?v=1785905850","url":"https:\/\/voomisupply.com\/products\/oetiker-16700092-100-ear-clamp-3-7-8-in-stainless-steel","provider":"Voomi Supply","version":"1.0","type":"link"}