{"product_id":"plumb-shop-div-brasscraft-823-666-drain-extension-tube","title":"Plumb Shop Div Brasscraft 823-666 Drain Extension Tube","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PLUMB SHOP DIV BRASSCRAFT 823-666 is a white plastic lavatory drain extension tube designed to extend or replace drain tailpiece assemblies in bathroom sink installations. Sized at 1-1\/4 inch outer diameter with an 8-inch length and a slip joint connection, this tube bridges the gap between the sink drain outlet and the P-trap below. It ships with a nut and washer included, making it a complete drop-in solution. The plastic construction resists corrosion and is well suited for typical residential lavatory drain applications. Licensed plumbers and experienced DIYers both install this type of fitting as part of routine drain servicing or sink replacement work.\u003c\/p\u003e\u003cp\u003eThis extension tube is used in residential bathroom sink drain systems where additional length is needed between the sink strainer outlet and the P-trap inlet. The slip joint design allows for tool-free adjustment and a secure, leak-resistant connection when the nut is hand-tightened and snugged. It is commonly installed during lavatory sink replacements, drain repositioning, or when an existing extension tube is cracked or damaged. The included nut and washer eliminate the need to source additional hardware.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1-1\/4 inch OD slip joint connection for standard lavatory drain sizing\u003c\/li\u003e\n\u003cli\u003e8-inch tube length provides extension between drain outlet and P-trap\u003c\/li\u003e\n\u003cli\u003eWhite plastic construction is corrosion-resistant and lightweight\u003c\/li\u003e\n\u003cli\u003eIncludes slip joint nut and washer for a complete installation\u003c\/li\u003e\n\u003cli\u003eCarded retail packaging for easy identification and storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement for standard 1-1\/4 inch OD residential lavatory drain systems using slip joint connections.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by a licensed plumber or qualified DIYer. Shut off water supply and clear standing water from the drain before beginning work. Hand-tighten the slip joint nut to seat the washer, then snug with channel-lock pliers — do not overtighten plastic fittings. Follow local plumbing codes, which generally reference IPC standards for residential drain assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Slip Joint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Length\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Height\u003c\/strong\u003e: 8.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Width\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Depth\u003c\/strong\u003e: 2.35 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.23 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.53 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Slip joint nut and washer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PLUMB SHOP DIV BRASSCRAFT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 823-666\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MASTER PLUMBER","offers":[{"title":"Default Title","offer_id":51698237276466,"sku":"823-666","price":25.87,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2d85498da146331e2509620853677246.jpg?v=1788359863","url":"https:\/\/voomisupply.com\/products\/plumb-shop-div-brasscraft-823-666-drain-extension-tube","provider":"Voomi Supply","version":"1.0","type":"link"}