{"product_id":"value-collection-itrs-10-bkn-tapered-rubber-stopper-size-10","title":"Value Collection ITRS-10-BKN Tapered Rubber Stopper Size 10","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ITRS-10-BKN is a size 10 tapered rubber stopper used to seal, plug, or cap openings in laboratory glassware, industrial vessels, and fluid-handling equipment. The stopper measures 1-21\/32 inches at the small end and 1-31\/32 inches at the large end, with a projection of 1.969 inches. It is molded from black rubber with a Shore A durometer hardness range of 38 to 48, giving it enough flexibility to compress and seat firmly into a variety of opening sizes. Plumbers, lab technicians, and industrial maintenance crews use these stoppers for pressure testing, flow isolation, and general plugging tasks.\u003c\/p\u003e\n\u003cp\u003eThis stopper suits a wide range of general-purpose plugging and sealing applications where a flexible, tapered fit is required. Common uses include sealing drain lines during hydrostatic pressure tests, capping open pipe ends, and stopperring flasks or carboys in laboratory and light industrial settings. The tapered geometry allows a single stopper to fit a range of opening diameters, reducing the need to stock multiple sizes for similar applications. Sold in a package quantity of eight, making it practical for service vans and shop supply.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTapered profile seats securely into openings from 1-21\/32 inches to 1-31\/32 inches in diameter\u003c\/li\u003e\n  \u003cli\u003e38 to 48 Shore A durometer hardness provides a flexible yet firm compression seal\u003c\/li\u003e\n  \u003cli\u003eProjection of 1.969 inches allows adequate grip and insertion depth\u003c\/li\u003e\n  \u003cli\u003eBlack rubber construction resists moisture and common shop fluids\u003c\/li\u003e\n  \u003cli\u003eSize 10 standard designation for easy cross-referencing and reordering\u003c\/li\u003e\n  \u003cli\u003ePackaged in quantities of eight for supply stocking convenience\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose tapered rubber stopper suitable for standard size 10 openings in laboratory glassware, industrial containers, and plumbing pipe ends within the specified diameter range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eA licensed plumber or qualified technician should isolate and depressurize any line or vessel before inserting or removing a rubber stopper. Insert the stopper small-end first and apply firm, even hand pressure to seat it against the opening walls. Do not use tools that could puncture or deform the rubber. For pressure-test applications, verify that the stopper rating is appropriate for the test pressure before proceeding.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStopper Size\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmall End Diameter\u003c\/strong\u003e: 1-21\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge End Diameter\u003c\/strong\u003e: 1-31\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProjection\u003c\/strong\u003e: 1.969 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShore A Durometer Hardness\u003c\/strong\u003e: 38 to 48\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Rubber\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23153100\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ITRS-10-BKN\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51713547600178,"sku":"ITRS-10-BKN","price":61.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d144cfab5bdbb23493b4d70bc1287085.jpg?v=1788494367","url":"https:\/\/voomisupply.com\/products\/value-collection-itrs-10-bkn-tapered-rubber-stopper-size-10","provider":"Voomi Supply","version":"1.0","type":"link"}