{"product_id":"value-collection-zmsch70fda020-o-ring-dash-020-nbr-pack-of-25","title":"Value Collection ZMSCH70FDA020 O-ring Dash 020 Nbr Pack of 25","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCH70FDA020 is a Dash 020 nitrile butadiene rubber (NBR) O-ring with a 0.864 inch inside diameter, a 1.000 inch outside diameter, and a 0.0625 inch (1\/16 inch) round cross section. Rated at 70 Shore A hardness, this white FDA-approved BUNA O-ring meets SAE and MIL-Spec standards. It is sold in a package of 25 and weighs 0.221 pounds per package. Licensed trades and maintenance professionals use it wherever a reliable petroleum-resistant seal is required in fluid and gas system connections.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for residential and commercial plumbing, HVAC refrigerant circuits, hydraulic assemblies, and general fluid-handling applications. Its NBR compound delivers excellent resistance to petroleum-based fluids including oils, fuels, and hydraulic fluids. The FDA-approved white compound also makes it appropriate for food-grade or potable-water-adjacent applications where compliance documentation is required. It should not be stored in direct sunlight or near motors and other equipment that may generate ozone, as ozone exposure degrades NBR elastomers over time.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWhite FDA-approved BUNA-N compound suitable for food-grade and potable-water-adjacent applications\u003c\/li\u003e\n  \u003cli\u003e70 Shore A hardness rating with round cross section for consistent compression set performance\u003c\/li\u003e\n  \u003cli\u003eExcellent resistance to petroleum products including oils, fuels, and hydraulic fluids\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of -40 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003eMeets SAE and MIL-Spec standards for dimensional and material compliance\u003c\/li\u003e\n  \u003cli\u003ePackaged in quantities of 25 with a minimum order quantity of 1 package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 020 O-ring replacement compatible with petroleum-based fluid systems including hydraulic lines, plumbing fittings, HVAC service ports, and general mechanical assemblies requiring an NBR elastomer seal.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eO-ring installation is performed by plumbers, HVAC technicians, and hydraulic system mechanics during routine maintenance or component replacement. Always depressurize and isolate the system before removing or installing seals. Lightly lubricate the O-ring with a compatible fluid or O-ring lubricant before seating to prevent rolling and tearing during assembly. Avoid using petroleum-incompatible greases or solvents that can swell or degrade NBR compounds.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.864 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0625 inches (1\/16 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross Section Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 020\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nitrile Butadiene Rubber (NBR \/ BUNA-N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\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 Fluid Types\u003c\/strong\u003e: Petroleum products\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFDA Approved\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: SAE, MIL-Spec\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.221 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31401503\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: ZMSCH70FDA020\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51701047755058,"sku":"ZMSCH70FDA020","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/874bd7a8b8fa2d54458df2b9ab4fb161.jpg?v=1788397399","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsch70fda020-o-ring-dash-020-nbr-pack-of-25","provider":"Voomi Supply","version":"1.0","type":"link"}