{"product_id":"value-collection-zmsch90037-o-ring-2-5-in-id-nbr-dash-037","title":"Value Collection ZMSCH90037 O-ring 2.5 in Id Nbr Dash 037","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ZMSCH90037 is a Dash 037 O-ring made from Nitrile Butadiene Rubber (Buna-N), the most widely used elastomer in fluid sealing applications. It measures 2.5 inches inside diameter, 2.625 inches outside diameter, and 0.0625 inches thick with a round cross section. Rated at 90 durometer (extra hard), this O-ring delivers strong resistance to compression set, tear, and abrasion. It performs across a temperature range of -40 to 250 degrees F and is compatible with petroleum-based fluids. Sold in a package of 50. Licensed HVAC technicians, plumbers, and maintenance mechanics install these in hydraulic, pneumatic, and fluid-handling systems.\u003c\/p\u003e\u003cp\u003eThis O-ring is suited for residential and commercial applications wherever a Dash 037 Buna-N seal is specified. Typical install scenarios include hydraulic fittings, fuel system connections, refrigerant service ports, and general plumbing unions. Its compatibility with petroleum products makes it a standard choice for oil, fuel, and many hydraulic fluid environments. It meets SAE and MIL-Spec standards, making it appropriate for both general trade work and more demanding industrial maintenance tasks. The package quantity of 50 supports service van stocking and bench repair operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBuna-N (Nitrile Butadiene Rubber) material with excellent petroleum-product resistance\u003c\/li\u003e\n\u003cli\u003e90 durometer extra-hard rating for high-compression sealing applications\u003c\/li\u003e\n\u003cli\u003eTemperature range of -40 to 250 degrees F\u003c\/li\u003e\n\u003cli\u003eDash 037 standard sizing: 2.5 inches ID, 2.625 inches OD, 0.0625 inches thick\u003c\/li\u003e\n\u003cli\u003eMeets SAE and MIL-Spec standards\u003c\/li\u003e\n\u003cli\u003eSold in a package of 50 for efficient stocking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with petroleum products, hydraulic oils, fuels, and many mineral-based fluids. Designed as a standard Dash 037 replacement O-ring for any application specifying a Buna-N seal of this cross-section size. Not recommended for use with ozone exposure, direct sunlight storage, or near motors and electrical equipment that may generate ozone.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by licensed plumbers, HVAC technicians, or hydraulic system mechanics. Always depressurize and isolate the system before removing the old O-ring and seating the replacement. Inspect the groove and mating surfaces for nicks or scoring before installing. Lightly lubricate with a compatible fluid or O-ring lubricant to ease installation and prevent damage during assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Buna-N (Nitrile Butadiene Rubber)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 037\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 2.5 inches (63.22 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 2.625 inches (66.67 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0625 inches (1.78 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross Section Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 90 Durometer (Extra 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 Fluids\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\u003eStandards\u003c\/strong\u003e: SAE, MIL-Spec\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: 50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.29 pounds\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: ZMSCH90037\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690225369394,"sku":"ZMSCH90037","price":15.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e63e5be40384736fb1f090e4d0cdd585_0b4cd6b2-c445-469a-9b42-3e5bfd8ba816.jpg?v=1788267452","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsch90037-o-ring-2-5-in-id-nbr-dash-037","provider":"Voomi Supply","version":"1.0","type":"link"}