{"product_id":"value-collection-zmsch70md016-o-ring-dash-016-nbr-25-pack","title":"Value Collection ZMSCH70MD016 O-ring Dash 016 Nbr 25-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ZMSCH70MD016 is a Dash 016 nitrile butadiene rubber (NBR) O-ring with a 0.614 inch inside diameter, 0.75 inch outside diameter, and a 0.0625 inch thick round cross section. Hardness is rated at 70 Shore A, placing it in the hard category. NBR is the most widely used O-ring elastomer in trade applications, offering excellent resistance to petroleum-based fluids, strong compression set retention, and solid tear and abrasion resistance. Each package contains 25 pieces. This O-ring is installed by licensed plumbers, HVAC technicians, and mechanical contractors during system assembly, valve service, and fluid-line maintenance.\u003c\/p\u003e\u003cp\u003eThis O-ring is suited for static and dynamic sealing applications involving petroleum products, oils, fuels, and hydraulic fluids. The Dash 016 sizing is a standard dimension used across a wide range of valves, fittings, pumps, and mechanical assemblies in residential and light commercial HVAC, plumbing, and fluid-handling systems. The operating temperature range spans -40 degrees F to 250 degrees F, making it appropriate for both low-temperature and moderate-heat service environments. It is not FDA approved for food-contact use.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNBR construction delivers excellent resistance to petroleum products, oils, and hydraulic fluids\u003c\/li\u003e\n\u003cli\u003e70 Shore A hardness rating provides reliable compression set and sealing force\u003c\/li\u003e\n\u003cli\u003eRated for service from -40 degrees F to 250 degrees F\u003c\/li\u003e\n\u003cli\u003eRound cross section ensures consistent seating in standard O-ring grooves\u003c\/li\u003e\n\u003cli\u003eDash 016 standard sizing fits a wide range of valves, pumps, and fittings\u003c\/li\u003e\n\u003cli\u003eStore away from direct sunlight, motors, and ozone-generating electrical equipment to preserve elastomer integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with petroleum products and compatible fluid systems; suitable as a standard Dash 016 replacement O-ring in HVAC, plumbing, and mechanical fluid-handling assemblies where NBR elastomer is specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed plumbers, HVAC technicians, or qualified mechanical contractors. De-energize all electrical systems and shut off fluid supply lines before disassembling any components. Lubricate the O-ring with a compatible fluid or O-ring lubricant before seating to prevent twisting or tearing during installation. Do not store unused O-rings near motors, electrical equipment, or in direct sunlight, as ozone and UV exposure degrade NBR elastomer over time.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.614 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 016\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: 250 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Media\u003c\/strong\u003e: Petroleum Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFDA Approved\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.16 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31401503\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: ZMSCH70MD016\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51691592384818,"sku":"ZMSCH70MD016","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d07c30dd8efcd500b8bb1759bdfbae86_f044ef33-272b-48d2-8eb7-3851585fa65f.jpg?v=1788287472","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsch70md016-o-ring-dash-016-nbr-25-pack","provider":"Voomi Supply","version":"1.0","type":"link"}