{"product_id":"value-collection-zmsch90026-o-ring-buna-n-90d-dash-026-100-pack","title":"Value Collection ZMSCH90026 O-ring Buna-n 90D Dash 026 100-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCH90026 is a Dash 026 O-ring made from Nitrile Butadiene Rubber (Buna-N), the most widely used elastomer in sealing applications. It measures 1.25 inches inside diameter, 1.375 inches outside diameter, and 0.0625 inches thick with a round cross section. Rated at 90 Shore A durometer (extra hard), this O-ring delivers excellent compression set resistance along with strong tear and abrasion resistance. The temperature range spans -40 to 250 degrees F, making it suitable for a broad range of fluid system service conditions. Sold in a package of 100. Licensed plumbers, HVAC technicians, and hydraulic system technicians are the typical end users.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is designed for use in petroleum-based fluid systems including hydraulic circuits, fuel lines, pneumatic fittings, and general plumbing connections. The Buna-N compound provides excellent resistance to petroleum products, oils, and fuels, making it a standard choice in residential, commercial, and light industrial maintenance applications where hydrocarbon fluid compatibility is required. It is not recommended for use in ozone-rich environments or with chlorinated solvents; avoid storing near motors or electrical equipment that may generate ozone, and keep away from direct sunlight during storage.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBuna-N (Nitrile Butadiene Rubber) compound with excellent petroleum product resistance\u003c\/li\u003e\n  \u003cli\u003e90 Shore A durometer extra-hard rating for high-compression sealing applications\u003c\/li\u003e\n  \u003cli\u003eTemperature range: -40 to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003eRound cross section, Dash 026 standard sizing\u003c\/li\u003e\n  \u003cli\u003eMeets SAE and MIL-Spec standards\u003c\/li\u003e\n  \u003cli\u003ePackage quantity of 100 units per order\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with petroleum products, hydraulic oils, and fuels. Conforms to SAE and MIL-Spec dimensional standards for Dash 026 O-rings, allowing use as a replacement seal in hydraulic fittings, pneumatic components, plumbing valves, and other fluid system hardware requiring a 1.25-inch ID round-section O-ring.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed plumbers, HVAC technicians, or hydraulic system technicians. Always depressurize and drain the system before removing or installing O-ring seals to prevent injury and contamination. Lightly lubricate the O-ring with a compatible fluid or grease before seating to prevent pinching or tearing during assembly. Do not stretch the O-ring beyond its natural diameter or twist it during installation, as either condition can cause premature seal failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Buna-N (Nitrile Butadiene Rubber)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.25 inches (31.47 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.375 inches (34.92 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\u003eDash Number\u003c\/strong\u003e: 026\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 90 Shore A (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\u003eColor\u003c\/strong\u003e: Black\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\u003eWeight\u003c\/strong\u003e: 0.71 pounds\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: ZMSCH90026\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694104215858,"sku":"ZMSCH90026","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e63e5be40384736fb1f090e4d0cdd585_8da08ac7-2c56-4a89-ac9c-a27a5430d0f4.jpg?v=1788320299","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsch90026-o-ring-buna-n-90d-dash-026-100-pack","provider":"Voomi Supply","version":"1.0","type":"link"}