{"product_id":"value-collection-zbd9995-7-o-ring-dash-337-nbr","title":"Value Collection ZBD9995-7 O-ring Dash 337 Nbr","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZBD9995-7 is a Dash 337 O-ring made from Nitrile Butadiene Rubber (NBR), designed for static and dynamic sealing applications in fluid and pneumatic systems. It measures 3 inches inside diameter, 3.375 inches outside diameter, and 0.1875 inches (3\/16 inches) thick, with a round cross section. Hardness is rated at 70 Shore A, placing it in the hard range. The NBR compound delivers reliable resistance to petroleum-based oils, fuels, and hydraulic fluids, making it a practical choice for plumbing, hydraulic, and HVAC service work where a robust, chemical-compatible seal is required.\u003c\/p\u003e\n\u003cp\u003eThis O-ring suits residential and light commercial service applications involving pipe fittings, valve stems, pump housings, and hydraulic cylinder assemblies. Its Dash 337 designation follows standard AS568 sizing, so it drops in wherever a Dash 337 ring is called out on a parts list or service manual. Plumbers, HVAC technicians, and hydraulic equipment service professionals will find it a direct dimensional match for OEM service positions that specify a 3-inch ID NBR seal. Each unit is sold individually, with a minimum order quantity of 10 pieces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDash 337 standard sizing: 3 inches ID, 3.375 inches OD, 0.1875 inches thick\u003c\/li\u003e\n  \u003cli\u003eNitrile Butadiene Rubber (NBR) compound resists petroleum-based oils, fuels, and hydraulic fluids\u003c\/li\u003e\n  \u003cli\u003e70 Shore A hardness for firm, reliable sealing under pressure\u003c\/li\u003e\n  \u003cli\u003eRound cross section ensures consistent contact area across the sealing groove\u003c\/li\u003e\n  \u003cli\u003eRated from -40 degrees F to 275 degrees F for broad service temperature coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 337 replacement O-ring for any application specifying a 3-inch ID, 3.375-inch OD, 0.1875-inch thick NBR seal per AS568 sizing conventions.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eAlways depressurize and isolate the system before removing the old O-ring or installing the new one. Inspect the sealing groove for nicks, corrosion, and debris before seating the ring. Apply a light coat of compatible lubricant to the O-ring to aid installation and reduce the risk of twisting or tearing. Confirm the replacement ring seats fully and evenly in the groove before reassembling and returning the system to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 3.38 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 337\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross Section Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nitrile Butadiene Rubber (NBR)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 70 Shore A (Hard)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -40 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 275 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFDA Approved\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31401503\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: ZBD9995-7\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51714171666738,"sku":"ZBD9995-7","price":15.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c19e805f6ac610be4afd42601ad0622a.jpg?v=1788497163","url":"https:\/\/voomisupply.com\/products\/value-collection-zbd9995-7-o-ring-dash-337-nbr","provider":"Voomi Supply","version":"1.0","type":"link"}