{"product_id":"value-collection-zmscs70027-silicone-o-ring-dash-027-50pk","title":"Value Collection ZMSCS70027 Silicone O-ring Dash 027 50pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCS70027 is a silicone O-ring sold in a pack of 50, designed for static and dynamic sealing applications across HVAC, plumbing, and general industrial systems. With a 1.313-inch inside diameter, 1.438-inch outside diameter, and 0.0625-inch thickness, this Dash 027 O-ring features a round cross section and a Shore hardness of 70. Silicone construction gives it a wide service temperature range, from -80 degrees F to 450 degrees F, making it a practical choice for high-heat and cold-environment sealing tasks. Licensed tradespeople and maintenance technicians install these in equipment that sees thermal cycling, ozone exposure, or dry heat conditions.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for residential and commercial applications where wide temperature tolerance is required. Typical uses include sealing joints in HVAC equipment, plumbing fittings, and light industrial assemblies exposed to chemicals, solvents, or weathering. The silicone material offers good weather and ozone resistance, along with limited oil resistance. It is not recommended as a primary seal in high-oil-concentration environments. The 50-piece pack is appropriate for service technicians stocking common seal sizes for field repairs or scheduled maintenance.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSilicone material rated for -80 degrees F to 450 degrees F continuous service temperature\u003c\/li\u003e\n  \u003cli\u003eDash 027 sizing: 1.313 inches ID, 1.438 inches OD, 0.0625 inches thick\u003c\/li\u003e\n  \u003cli\u003eRound cross section, Shore hardness 70 (Hard rating)\u003c\/li\u003e\n  \u003cli\u003eResistant to weather, ozone, and dry heat; compatible with oils, chemicals, and solvents in limited concentrations\u003c\/li\u003e\n  \u003cli\u003eWhite color; sold in a pack of 50 for shop or field stocking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 027 O-ring replacement for any application requiring a 1.313-inch ID silicone seal with a round cross section and 0.0625-inch thickness.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eO-ring installation is performed by HVAC technicians, plumbers, and maintenance mechanics. Always depressurize the system and shut off fluid supply before replacing any seal. Inspect the groove for burrs or surface damage before seating the new O-ring. Avoid twisting the ring during installation, as a twisted O-ring will not seal correctly and may fail prematurely.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.313 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.438 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0625 inches (1\/16 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 027\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: Silicone\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 (Hard)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -80 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 450 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible With\u003c\/strong\u003e: Oils, Chemicals, Solvents (limited concentration)\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 pieces\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: ZMSCS70027\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693716177202,"sku":"ZMSCS70027","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8d5319a762fbe12e890968ab21b615c3.jpg?v=1788316464","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscs70027-silicone-o-ring-dash-027-50pk","provider":"Voomi Supply","version":"1.0","type":"link"}