{"product_id":"plumb-shop-div-brasscraft-321-505-flexible-drain-coupling","title":"Plumb Shop Div Brasscraft 321-505 Flexible Drain Coupling","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PLUMB SHOP DIV BRASSCRAFT 321-505 is a white plastic flexible drain coupling designed for slip-joint connections in lavatory and kitchen drain applications. It accommodates both 1-1\/4 inch and 1-1\/2 inch outer diameter tubing and extends 6 inches to bridge misaligned or offset drain connections. The flexible construction allows minor angular adjustment during installation, reducing the need to recut or refit rigid drain sections. Nuts and washers are included, making this a complete slip-joint assembly. Licensed plumbers and experienced DIYers install this coupling as part of P-trap and drain tailpiece assemblies under sinks.\u003c\/p\u003e\n\u003cp\u003eThis coupling fits standard lavatory and kitchen sink drain configurations where a flexible connection is needed between the drain tailpiece and the trap arm or downstream drain piping. Its dual-size compatibility with 1-1\/4 inch and 1-1\/2 inch OD tubing makes it useful across a range of residential sink setups. It is suited for use in bathrooms and kitchens where drain geometry requires a short, flexible transition rather than a rigid extension tube.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAccepts 1-1\/4 inch or 1-1\/2 inch OD tube slip-joint connections\u003c\/li\u003e\n  \u003cli\u003e6 inch length bridges offset or misaligned drain connections\u003c\/li\u003e\n  \u003cli\u003eFlexible plastic construction allows minor angular adjustment\u003c\/li\u003e\n  \u003cli\u003eWhite finish consistent with standard drain hardware\u003c\/li\u003e\n  \u003cli\u003eIncludes nuts and washers for a complete slip-joint assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation slip-joint coupling for residential lavatory and kitchen sink drain assemblies using 1-1\/4 inch or 1-1\/2 inch OD drain tubing.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed plumber or qualified DIYer. Shut off the water supply and ensure the drain system is empty before disassembling existing trap components. Hand-tighten slip-joint nuts to seat the washers, then snug lightly with channel-lock pliers — do not overtighten plastic fittings. Verify alignment and check for leaks by running water through the drain after assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\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\u003eConnection Type\u003c\/strong\u003e: Slip Joint\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube OD Compatibility\u003c\/strong\u003e: 1-1\/4 inches or 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Height\u003c\/strong\u003e: 10.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Width\u003c\/strong\u003e: 4.81 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Depth\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.17 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Nuts and Washers\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: PLUMB SHOP DIV BRASSCRAFT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 321-505\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MASTER PLUMBER","offers":[{"title":"Default Title","offer_id":51710234296626,"sku":"321-505","price":53.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fb7a24fa82d7a9aa534497b6dc0eac4f.jpg?v=1788464622","url":"https:\/\/voomisupply.com\/products\/plumb-shop-div-brasscraft-321-505-flexible-drain-coupling","provider":"Voomi Supply","version":"1.0","type":"link"}