{"product_id":"bsc-preferred-lk35b-sink-drain-fitting-strainer-basket","title":"Bsc Preferred LK35B Sink Drain Fitting Strainer Basket","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BSC PREFERRED LK35B is a 3-1\/2 inch sink drain fitting designed for commercial and residential plumbing applications. It includes a conical Type 304 stainless steel strainer basket with a polished finish and a 1-1\/2 inch O.D. by 4 inch stainless steel tailpiece. The strainer basket catches food particles and debris before they enter the drain line, reducing clogs and service calls. A metal stem and rubber seal provide a leak-free connection at the drain opening. This fitting is installed by licensed plumbers or qualified tradespeople during sink replacement, renovation, or drain maintenance projects.\u003c\/p\u003e\n\u003cp\u003eThe LK35B fits a standard 3-1\/2 inch drain opening with an overall flange diameter of 4-1\/2 inches. It is suited for kitchen sinks, bar sinks, and laundry sink installations in both residential and light commercial settings. The 1-1\/2 inch O.D. tailpiece connects to standard P-trap assemblies, making it compatible with typical drain rough-in configurations found in these applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eType 304 stainless steel construction resists corrosion and staining in wet environments\u003c\/li\u003e\n  \u003cli\u003eConical strainer basket catches debris and food particles before they enter the drain line\u003c\/li\u003e\n  \u003cli\u003ePolished finish provides a clean, finished appearance at the sink surface\u003c\/li\u003e\n  \u003cli\u003e3-1\/2 inch drain opening fit with a 4-1\/2 inch overall flange diameter for a secure, snug installation\u003c\/li\u003e\n  \u003cli\u003e1-1\/2 inch O.D. by 4 inch tailpiece connects to standard P-trap assemblies\u003c\/li\u003e\n  \u003cli\u003eMetal stem and rubber seal deliver a reliable, leak-free fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement drain fitting for sinks with a standard 3-1\/2 inch drain opening, including kitchen, bar, and laundry sink applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the water supply and clear the area under the sink before beginning work. Plumber's putty or a gasket is typically required to seal the flange to the sink basin. Do not overtighten the locknut, as this can crack the sink basin or deform the rubber seal.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrain Opening Size\u003c\/strong\u003e: 3-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Flange Diameter\u003c\/strong\u003e: 4-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpiece O.D.\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpiece Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Type 304 Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Polished\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Height\u003c\/strong\u003e: 7.3125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Width\u003c\/strong\u003e: 4.4375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Length\u003c\/strong\u003e: 4.4375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.04 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: BSC PREFERRED\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LK35B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BSC PREFERRED","offers":[{"title":"Default Title","offer_id":51717842370866,"sku":"LK35B","price":108.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bfc936cbbb221ce818239c58439308dd.jpg?v=1788546574","url":"https:\/\/voomisupply.com\/products\/bsc-preferred-lk35b-sink-drain-fitting-strainer-basket","provider":"Voomi Supply","version":"1.0","type":"link"}