{"product_id":"pro-source-05107-brass-twisted-wire-bristle-brush-3-4-in","title":"Pro-source 05107 Brass Twisted Wire Bristle Brush 3\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PRO-SOURCE 05107 is a brass twisted wire bristle brush designed for cleaning bores, tubes, and small-diameter passages in plumbing, HVAC, and mechanical service applications. The brush head measures 2.5 inches long by 0.75 inches in diameter, with a 9-inch overall length that provides reach into fittings, valve bodies, and heat exchanger ports. Wire diameter is 0.008 inches, delivering moderate flex without excessive abrasion. The galvanized steel shank measures 0.142 inches in diameter and accepts standard drill chucks or can be used by hand. Licensed tradespeople and experienced service technicians install and use this tool during routine maintenance and repair procedures.\u003c\/p\u003e\u003cp\u003eThis brush is suited for residential and light commercial service work where internal bore cleaning is required before soldering copper fittings, threading pipe connections, or inspecting valve seats. The single-spiral fill pattern provides consistent bristle contact around the full circumference of the bore. Its 9-inch overall length makes it practical for reaching into assembled piping sections without disassembly in many common scenarios.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBrass fill bristles resist corrosion and are safe for use on copper, brass, and soft alloy surfaces\u003c\/li\u003e\n\u003cli\u003eSingle-spiral configuration ensures even bristle distribution and consistent scrubbing contact\u003c\/li\u003e\n\u003cli\u003e0.008 inch wire diameter provides firm yet flexible cleaning action\u003c\/li\u003e\n\u003cli\u003eGalvanized steel shank at 0.142 inches diameter fits standard drill chucks for powered use\u003c\/li\u003e\n\u003cli\u003e9-inch overall length provides extended reach into fittings and tubing assemblies\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.5 pounds for one-handed operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in plumbing, HVAC, and general mechanical maintenance applications requiring a 0.75 inch diameter bore brush. Suitable for cleaning copper fittings, tube ends, valve bodies, and similar passages of compatible diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eIsolate and depressurize any system before inserting the brush into live plumbing or refrigerant lines. When used with a power drill, start at low speed to maintain control and avoid bending the shank. Wear appropriate eye protection, as brass bristles can shed during aggressive use. Follow applicable codes and manufacturer procedures for the system being serviced.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrush Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrush Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Diameter\u003c\/strong\u003e: 0.008 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.142 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill Material\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Material\u003c\/strong\u003e: Galvanized Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 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: PRO-SOURCE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 05107\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRO-SOURCE","offers":[{"title":"Default Title","offer_id":51727701049650,"sku":"05107","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a8470ef013f95144424d31832b93131f.jpg?v=1788681031","url":"https:\/\/voomisupply.com\/products\/pro-source-05107-brass-twisted-wire-bristle-brush-3-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}