{"product_id":"wooster-brush-4175-3-flat-sash-brush-3-inches","title":"Wooster Brush 4175-3 Flat Sash Brush 3 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WOOSTER BRUSH 4175-3 is a 3-inch flat sash brush engineered for precision coating work across a wide range of surfaces. Built under the Ultra\/Pro Mink Firm line, it features a nylon\/polyester bristle formulation rated for firm performance, delivering consistent control during application. The treated maple wood handle provides a stable, comfortable grip during extended use. A round, rust-resistant steel ferrule secures the bristle load and resists corrosion in wet coating environments. This brush is suited for trade painters, finish carpenters, and facilities maintenance crews who need reliable cut-in performance on trim, sash, and detail work.\u003c\/p\u003e\n\u003cp\u003eThe 4175-3 is designed for use with all coating types, including latex, oil-based, and waterborne formulations. Its flat sash profile makes it well suited for window sash, door frames, baseboards, and other trim applications where a clean, controlled stroke is required. The firm bristle formulation holds an edge well and releases paint evenly, making it practical for both residential repaint work and light commercial finishing tasks. Sold in a package quantity of 6 units, it is a practical stocking choice for painting contractors and supply houses.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3-inch flat sash profile for precision trim and cut-in work\u003c\/li\u003e\n  \u003cli\u003eNylon\/polyester bristle blend with firm formulation for consistent stroke control\u003c\/li\u003e\n  \u003cli\u003eCompatible with all coating types including latex and oil-based products\u003c\/li\u003e\n  \u003cli\u003eTreated maple wood handle for durability and grip stability\u003c\/li\u003e\n  \u003cli\u003eRound rust-resistant steel ferrule resists corrosion during cleanup and storage\u003c\/li\u003e\n  \u003cli\u003ePackaged 6 units per package for contractor-quantity stocking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with all coating types on standard interior and exterior surfaces including wood, metal, and painted masonry trim applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eApplied by professional painters and finish trade workers. Before use, condition the bristles by flexing them gently and removing any loose filaments. For water-based coatings, pre-wet the bristles with water and shake out excess before loading with paint. Clean thoroughly with the appropriate solvent for the coating type immediately after use to preserve bristle integrity and extend brush service life.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrush Width\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrush Style\u003c\/strong\u003e: Flat Sash\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBristle Material\u003c\/strong\u003e: Nylon\/Polyester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBristle Formulation\u003c\/strong\u003e: Firm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandle Material\u003c\/strong\u003e: Treated Maple Wood\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFerrule Type\u003c\/strong\u003e: Round Rust-Resistant Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Coatings\u003c\/strong\u003e: All Coatings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 6 per package\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.49 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\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: WOOSTER BRUSH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4175-3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WOOSTER","offers":[{"title":"Default Title","offer_id":51557748801842,"sku":"4175-3","price":96.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c22608f30617aa81b4484fe13d5b49c1.jpg?v=1786394191","url":"https:\/\/voomisupply.com\/products\/wooster-brush-4175-3-flat-sash-brush-3-inches","provider":"Voomi Supply","version":"1.0","type":"link"}