{"product_id":"osborn-54022-wire-scratch-brush-curved-back-brass-fill","title":"Osborn 54022 Wire Scratch Brush Curved Back Brass Fill","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSBORN 54022 is a curved-back handle-style wire scratch brush designed for cleaning, deburring, and surface preparation on metal, pipe, and fitting surfaces. The curved-back handle provides a comfortable grip during repetitive scrubbing tasks. The brush features a 3x7 row configuration with brass fill bristles and a bristle length of 0.4375 inches, making it well suited for detail cleaning in confined areas. HVAC technicians, plumbers, and pipefitters commonly reach for this style of brush when prepping copper, steel, or threaded fittings before soldering, brazing, or inspection.\u003c\/p\u003e\u003cp\u003eThis scratch brush is used across residential and commercial trade applications where surface cleanliness is critical before joining or coating. Typical uses include removing oxidation from pipe ends, cleaning flux residue, and light rust removal on ferrous surfaces. Its compact size and curved-back design make it practical for work in tight spaces such as equipment cabinets, utility chases, and mechanical rooms. It is sold as an individual unit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCurved-back handle style for improved grip and control during surface prep work\u003c\/li\u003e\n\u003cli\u003e3x7 row fill pattern provides consistent bristle coverage across the work surface\u003c\/li\u003e\n\u003cli\u003eBrass fill bristles suited for non-sparking cleaning applications on softer metals\u003c\/li\u003e\n\u003cli\u003eBristle length of 0.4375 inches for detail access in confined areas\u003c\/li\u003e\n\u003cli\u003eCompact form factor fits easily in a tool pouch or service bag\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose hand scratch brush for use in HVAC, plumbing, and pipefitting applications requiring light surface cleaning and preparation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis brush is a hand tool and requires no installation. When using wire scratch brushes during pipe preparation, ensure the work surface is clean and free of loose debris before soldering or brazing. Brass-bristle brushes are preferred on copper and softer metals to avoid cross-contamination from steel bristles. Always wear appropriate eye protection when using wire brushes on any surface.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Curved Back\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRow Configuration\u003c\/strong\u003e: 3x7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill Material\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBristle Length\u003c\/strong\u003e: 0.4375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: OSBORN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 54022\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSBORN","offers":[{"title":"Default Title","offer_id":51342934966578,"sku":"54022","price":91.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310551898.jpg?v=1782011108","url":"https:\/\/voomisupply.com\/products\/osborn-54022-wire-scratch-brush-curved-back-brass-fill","provider":"Voomi Supply","version":"1.0","type":"link"}