{"product_id":"oatey-12678-tub-waste-overflow-test-plug","title":"Oatey 12678 Tub Waste Overflow Test Plug","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OATEY 12678 is a tub waste overflow test plug designed to temporarily seal the overflow opening on a bathtub drain assembly during rough-in pressure testing. Plumbers use this plug to isolate the drain system and verify a watertight seal before walls or surrounds are closed in. The plug inserts into the overflow port and holds pressure while the drain line is tested per code requirements. It is a standard tool in residential and light commercial rough plumbing inspection work.\u003c\/p\u003e\u003cp\u003eThis test plug is used during the drain, waste, and vent rough-in stage of residential bathroom installations. It is suited for standard bathtub overflow fittings and is typically used alongside other test plugs to complete a full system pressure test. Plumbers working on new construction or remodel projects will find this plug fits into the overflow test procedure before the final plumbing inspection.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned to seal the tub overflow opening during rough-in pressure testing\u003c\/li\u003e\n\u003cli\u003eAllows isolated pressure testing of the drain and waste system\u003c\/li\u003e\n\u003cli\u003eSupports code-required leak and pressure checks before wall closure\u003c\/li\u003e\n\u003cli\u003eReusable design suitable for multiple test applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard-use test plug for residential bathtub waste overflow fittings during drain system pressure testing.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a licensed plumber during the rough-in phase prior to final inspection. Insert the plug securely into the overflow port before applying any test pressure to the drain system. Follow local plumbing code requirements, including IPC guidelines, for test duration and pressure levels. Remove the plug only after the system has been depressurized and the inspection is complete.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Tub waste overflow pressure testing\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: OATEY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 12678\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OATEY","offers":[{"title":"Default Title","offer_id":51233965736242,"sku":"012678","price":18.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307629617.jpg?v=1780113394","url":"https:\/\/voomisupply.com\/products\/oatey-12678-tub-waste-overflow-test-plug","provider":"Voomi Supply","version":"1.0","type":"link"}