{"product_id":"oetiker-10500327-100-1-ear-clamp-1-inch-carbon-steel","title":"Oetiker 10500327-100 1-ear Clamp 1 Inch Carbon Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OETIKER 10500327-100 is a 1-ear stepless clamp designed for permanent, vibration-resistant hose and tubing connections. The single-ear design is compressed with a pincer tool, collapsing the ear to create a 360-degree uniform seal around the hose. Made from carbon steel with a zinc-plated head coating, it provides corrosion resistance in typical plumbing, HVAC, and automotive fluid-line applications. The band is 7 mm wide and 0.75 mm thick, giving it the structural rigidity needed to maintain long-term clamping force without loosening over time. This clamp is installed by licensed plumbers, HVAC technicians, and mechanical contractors where a low-profile, tamper-evident connection is required.\u003c\/p\u003e\n\u003cp\u003eThis clamp suits residential and light commercial applications where hose barb fittings are used on flexible tubing, including hydronic heating lines, refrigerant condensate drain tubing, and fluid transfer assemblies. The 1-inch nominal size covers a clamping range of 22.80 mm to 25.60 mm, making it appropriate for standard 1-inch hose barb connections. Installers working on PEX, silicone, or rubber hose assemblies in tight spaces benefit from the low-profile ear geometry after compression.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle-ear stepless design creates a uniform 360-degree seal when compressed\u003c\/li\u003e\n  \u003cli\u003eCarbon steel construction with zinc-plated head coating for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eClamping range of 22.80 mm to 25.60 mm for 1-inch nominal hose connections\u003c\/li\u003e\n  \u003cli\u003e7 mm band width and 0.75 mm band thickness for consistent clamping force\u003c\/li\u003e\n  \u003cli\u003eLow-profile compressed profile suits confined installation spaces\u003c\/li\u003e\n  \u003cli\u003eTamper-evident single-use design confirms connection integrity on inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-install clamp for 1-inch nominal hose barb fittings on flexible hose and tubing assemblies in plumbing, HVAC, and mechanical systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires a dedicated ear-clamp pincer tool sized for single-ear clamps. Power down or depressurize the system and drain fluid from the line before fitting the clamp. Once compressed, the ear cannot be re-opened — inspect hose seating before crimping. Follow applicable IPC or IFGC guidelines for fluid-line connections in the system being serviced.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClamp Type\u003c\/strong\u003e: 1-Ear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClamping Range\u003c\/strong\u003e: 22.80 mm to 25.60 mm\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: 0.75 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInner Width of Ear\u003c\/strong\u003e: 9.00 mm (0.354 inches)\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\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: OETIKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 10500327-100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OETIKER","offers":[{"title":"Default Title","offer_id":51541073690930,"sku":"10500327-100","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/523adeb7f56f567659d5d638bb3e0d33.jpg?v=1785868164","url":"https:\/\/voomisupply.com\/products\/oetiker-10500327-100-1-ear-clamp-1-inch-carbon-steel","provider":"Voomi Supply","version":"1.0","type":"link"}