{"product_id":"value-collection-zmscs70124-silicone-o-ring-dash-124-25-pack","title":"Value Collection ZMSCS70124 Silicone O-ring Dash 124 25-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ZMSCS70124 is a Dash 124 silicone o-ring with a round cross section, rated at 70 durometer hardness. It measures 1.25 inches inside diameter, 1.438 inches outside diameter, and 0.0937 inches thick. Silicone construction provides a wide operating temperature range of -80 degrees F to 450 degrees F, along with good dry heat resistance and ozone resistance. This o-ring is installed by licensed plumbers, HVAC technicians, and mechanical contractors in sealing applications where temperature extremes are a primary concern. Each package contains 25 pieces.\u003c\/p\u003e\u003cp\u003eThis o-ring is suited for static and low-dynamic sealing applications in plumbing, HVAC, and general mechanical systems where silicone is specified. The Dash 124 designation makes it a standard cross-reference size recognized across trade catalogs. It performs well in environments exposed to ozone, weathering, and dry heat cycles. Note that silicone offers limited oil resistance; it is not the preferred choice for direct petroleum oil immersion service. Verify that silicone material is compatible with the fluid or media in the application before installation.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDash 124 standard size: 1.25 inches ID, 1.438 inches OD, 0.0937 inches thick\u003c\/li\u003e\n\u003cli\u003eSilicone material rated for -80 degrees F to 450 degrees F operating range\u003c\/li\u003e\n\u003cli\u003e70 durometer hardness with round cross section for consistent sealing surface\u003c\/li\u003e\n\u003cli\u003eGood resistance to ozone, weathering, and dry heat\u003c\/li\u003e\n\u003cli\u003eCompatible with oils, chemicals, and solvents within silicone material limits\u003c\/li\u003e\n\u003cli\u003eSold in a package of 25 pieces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard Dash 124 replacement o-ring for use in plumbing, HVAC, and mechanical sealing applications that specify a silicone compound with a 1.25-inch inside diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eShut off fluid supply and relieve system pressure before removing or replacing any o-ring. Inspect the groove and mating surfaces for nicks, corrosion, or debris that could compromise the seal. Do not stretch the o-ring beyond the required installation size, and avoid using sharp tools that could nick the sealing surface. Silicone o-rings are not recommended for petroleum oil immersion service; confirm fluid compatibility before installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Silicone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 124\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.25 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: 0.0937 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: -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\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Media\u003c\/strong\u003e: Oils, Chemicals, Solvents (within silicone limits)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 25 pieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31401503\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: ZMSCS70124\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51714781774130,"sku":"ZMSCS70124","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/93e4676ff2e5dc5f5be7cf7f1ba1d793.jpg?v=1788506147","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscs70124-silicone-o-ring-dash-124-25-pack","provider":"Voomi Supply","version":"1.0","type":"link"}