{"product_id":"value-collection-zmscv70905-viton-o-ring-dash-905-25-pack","title":"Value Collection ZMSCV70905 Viton O-ring Dash 905 25-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCV70905 is a Dash 905 Viton (fluoroelastomer) O-ring designed for use in straight-thread tube fitting boss gasket applications. With a 0.414-inch inside diameter, 0.558-inch outside diameter, and 0.072-inch cross-section thickness, this round-section ring seals reliably against petroleum-based fluids and a wide range of industrial chemicals. Rated at 70 durometer (hard), it delivers low compression set and high-temperature resistance across a working range of -15 degrees F to 400 degrees F. Each package contains 25 rings. Licensed trades and maintenance technicians use these in hydraulic, pneumatic, and fuel-handling assemblies where elastomeric seal integrity is critical.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for residential and commercial applications involving petroleum products, fuels, hydraulic oils, and similar media. Its fluoroelastomer compound provides good vacuum service performance and low gas permeability, making it appropriate for plumbing, HVAC refrigerant-adjacent fittings, and light industrial fluid systems that require a durable, chemically compatible face or boss seal. Sold in a 25-piece package, these rings are well-suited for shop stock or field service kits where Dash 905 sizing is a common call-out.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFluoroelastomer (Viton) compound offers broad chemical compatibility with petroleum products and industrial fluids\u003c\/li\u003e\n  \u003cli\u003eWorking temperature range of -15 degrees F to 400 degrees F supports high-heat service environments\u003c\/li\u003e\n  \u003cli\u003e70 durometer hardness rating provides low compression set for long-term sealing reliability\u003c\/li\u003e\n  \u003cli\u003eRound cross-section, Dash 905 sizing fits O-ring boss straight-thread tube fittings\u003c\/li\u003e\n  \u003cli\u003eGood vacuum service performance and low gas permeability\u003c\/li\u003e\n  \u003cli\u003eSold in a 25-piece package for efficient shop stocking or multi-point service calls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an O-ring boss gasket for straight-thread tube fittings requiring Dash 905 sizing (0.414 inches ID x 0.558 inches OD x 0.072 inches thick). Compatible with petroleum products and assemblies suited to fluoroelastomer seals. Not FDA approved.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed plumbers, HVAC technicians, or qualified maintenance personnel. De-energize and depressurize the system fully before replacing any O-ring seal. Inspect the mating groove and fitting threads for nicks or contamination before seating the new ring. Avoid twisting or pinching the O-ring during assembly, as distortion will compromise the seal.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Fluoroelastomer (Viton)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 905\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.414 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.558 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness (Cross Section)\u003c\/strong\u003e: 0.072 inches\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: 70 Durometer (Hard)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -15 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 400 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\u003eApplication\u003c\/strong\u003e: O-Ring Boss Gasket for Straight-Thread Tube Fittings\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: 0.02 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: ZMSCV70905\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51710324932914,"sku":"ZMSCV70905","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/82d98ad6dc08fc125e861b49c7a5b600.jpg?v=1788465631","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscv70905-viton-o-ring-dash-905-25-pack","provider":"Voomi Supply","version":"1.0","type":"link"}