{"product_id":"schaefer-brush-14404-wire-tube-brush-3x3-8-inch-stainless-steel","title":"Schaefer Brush 14404 Wire Tube Brush 3x3\/8 Inch Stainless Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SCHAEFER BRUSH 14404 is a single-spiral wire tube brush designed for cleaning small-diameter tubes, bores, and passages in HVAC, plumbing, and industrial maintenance applications. The brush head measures 3 inches long with a 3\/8-inch diameter, and the overall assembly reaches 15 inches in length, giving technicians the reach needed to clean heat exchanger tubes, condensate drain lines, refrigerant ports, and similar confined passages. The fill material is stainless steel wire with a 0.005-inch filament diameter, providing corrosion resistance and consistent scrubbing action without shedding fiber debris into sensitive assemblies.\u003c\/p\u003e\u003cp\u003eThis tube brush is suited for trade and service professionals who need a durable, hand-operated cleaning tool for routine maintenance tasks. Typical applications include clearing mineral scale and oxidation from small-bore metal tubes, cleaning threaded fittings and ports, and general bore maintenance on mechanical and refrigeration equipment. The 15-inch overall length makes it practical for reaching into tight system cavities without requiring disassembly of surrounding components.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSingle-spiral construction with stainless steel fill wire for uniform scrubbing coverage\u003c\/li\u003e\n\u003cli\u003e3-inch brush length and 3\/8-inch brush diameter for small-bore tube cleaning\u003c\/li\u003e\n\u003cli\u003e15-inch overall length provides extended reach into confined spaces\u003c\/li\u003e\n\u003cli\u003e0.005-inch wire diameter delivers effective cleaning without aggressive material removal\u003c\/li\u003e\n\u003cli\u003eStainless steel shank at 0.145-inch diameter resists corrosion in wet service environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose hand tool for cleaning tubes and bores with an inside diameter of approximately 3\/8 inch, suitable for use in HVAC, plumbing, and refrigeration maintenance tasks.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis brush is a hand-operated cleaning tool requiring no power tools or special installation procedures. Before using in any system component, shut off power, close isolation valves, and verify the passage is depressurized. Avoid forcing the brush through bends tighter than the brush diameter to prevent wire breakage inside the bore. Worn or splayed wire fill should be inspected before each use to prevent debris contamination in cleaned passages.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrush Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrush Diameter\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 15 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Diameter\u003c\/strong\u003e: 0.005 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.145 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Bristle Spirals\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Stem Wires\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.11 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: SCHAEFER BRUSH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 14404\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHAEFER BRUSH","offers":[{"title":"Default Title","offer_id":51543630545202,"sku":"14404","price":15.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f8ddba3f727a34aaa2269c77996041e3.jpg?v=1785921149","url":"https:\/\/voomisupply.com\/products\/schaefer-brush-14404-wire-tube-brush-3x3-8-inch-stainless-steel","provider":"Voomi Supply","version":"1.0","type":"link"}