{"product_id":"value-collection-zmsch2x12-o-ring-12in-id-16in-od-2in-nbr","title":"Value Collection ZMSCH2X12 O-ring 12in Id 16in Od 2in Nbr","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCH2X12 is a black Nitrile Butadiene Rubber (Buna-N) O-ring with a round cross section, designed for static and dynamic sealing applications across plumbing, hydraulic, and industrial fluid systems. With a 12-millimeter inside diameter, 16-millimeter outside diameter, and 2-millimeter thickness, this O-ring delivers reliable compression set resistance and strong tear and abrasion resistance. Rated for temperatures from -40 degrees F to 250 degrees F, it performs across a wide service range. A Shore 70 hardness rating classifies it as a hard elastomer, giving it the structural integrity needed for high-cycle or high-pressure sealing environments. Installed by plumbers, pipefitters, and mechanical service technicians.\u003c\/p\u003e\n\u003cp\u003eBuna-N is the most widely used O-ring elastomer in trade applications. This O-ring is well suited for use with petroleum-based fluids, hydraulic oils, fuels, and lubricants in residential and commercial mechanical systems. Typical install scenarios include pump seals, valve stems, pipe fittings, manifold ports, and hydraulic cylinder applications. It is not recommended for use with ozone-generating environments or prolonged direct sunlight exposure, and should not be stored near motors or other electrical equipment that may produce ozone.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBuna-N (Nitrile Butadiene Rubber) compound — the most widely used O-ring elastomer for petroleum product compatibility\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range: -40 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003eShore 70 hardness rating provides strong compression set and abrasion resistance\u003c\/li\u003e\n  \u003cli\u003eRound cross section for consistent sealing contact and easy groove seating\u003c\/li\u003e\n  \u003cli\u003eMeets SAE and MIL-Spec standards\u003c\/li\u003e\n  \u003cli\u003eSold in a package quantity of 100 units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with petroleum products, hydraulic oils, fuels, and lubricants. Suitable for use in standard O-ring grooves sized for a 12-millimeter inside diameter with 2-millimeter cross section thickness. Meets SAE and MIL-Spec standards. Not FDA approved.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eO-rings of this type are typically installed by licensed plumbers, pipefitters, or hydraulic system technicians. Always depressurize and shut off fluid supply before replacing any O-ring in a pressurized system. Lubricate the O-ring with a compatible fluid or grease during installation to prevent twisting and ensure even seating in the groove. Do not overstretch the ring during installation, as distortion can compromise the seal.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 12 millimeters\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 16 millimeters\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 2 millimeters\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 (Buna-N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: Shore 70 (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\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: 100\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: ZMSCH2X12\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51723442946354,"sku":"ZMSCH2X12","price":17.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/14804d305802e5b1c9d5b4832b0b93fe.jpg?v=1788604975","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsch2x12-o-ring-12in-id-16in-od-2in-nbr","provider":"Voomi Supply","version":"1.0","type":"link"}