{"product_id":"value-collection-zmsch70001-o-ring-dash-001-nbr-100-pack","title":"Value Collection ZMSCH70001 O-ring Dash 001 Nbr 100-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCH70001 is a Dash 001 Buna-N (Nitrile Butadiene Rubber) O-ring designed for use in fluid and pneumatic sealing applications across HVAC, plumbing, and general mechanical systems. With a 0.0312-inch inside diameter, a 0.0940-inch outside diameter, and a 1\/32-inch round cross section, this is one of the smallest standard dash-numbered O-rings in common trade use. The compound carries a Shore A hardness of 70 and is rated for continuous service from -40 degrees F to 250 degrees F. Buna-N is the most widely used O-ring elastomer in the industry, valued for its reliable compression set and resistance to petroleum-based fluids. Sold in a 100-piece package.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for sealing applications involving petroleum products, hydraulic oils, fuels, and mineral-based lubricants in residential and light commercial systems. Typical installation scenarios include valve bodies, fittings, manifolds, and small-bore pneumatic or hydraulic components where a Dash 001 SAE or MIL-Spec standard O-ring is specified. HVAC technicians, plumbers, and mechanical contractors commonly stock this size for field repairs on metering devices, solenoid valves, and similar compact assemblies. The black color aids visual inspection after installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBuna-N (NBR) elastomer — the most widely used O-ring material for petroleum-fluid compatibility\u003c\/li\u003e\n  \u003cli\u003eRated -40 degrees F to 250 degrees F continuous working temperature range\u003c\/li\u003e\n  \u003cli\u003eRound cross section with Shore A 70 hardness for reliable compression set\u003c\/li\u003e\n  \u003cli\u003eMeets SAE and MIL-Spec standards for Dash 001 O-rings\u003c\/li\u003e\n  \u003cli\u003eExcellent tear and abrasion resistance for long service life in dynamic or static seals\u003c\/li\u003e\n  \u003cli\u003eSold in a 100-piece package with a minimum order quantity of 1 package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 001 O-ring replacement compatible with petroleum products and petroleum-based fluid systems. Not recommended for use with ozone-generating equipment, direct sunlight exposure, or non-petroleum fluid chemistries without confirming NBR compatibility. Not FDA approved.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed HVAC technicians, plumbers, or qualified mechanical service professionals. Always depressurize and isolate the system before replacing any O-ring seal. Lightly lubricate the O-ring with a compatible petroleum-based or system-appropriate lubricant before seating to reduce the risk of twisting or tearing during assembly. Do not store unused O-rings in direct sunlight or near motors or electrical equipment that may generate ozone, as this will degrade the NBR compound over time.\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\u003eDash Number\u003c\/strong\u003e: 001\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.0312 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.0940 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0312 inches (1\/32 inch)\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 Shore A (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 Fluid\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\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 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: ZMSCH70001\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51701205336370,"sku":"ZMSCH70001","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2e15eba87c4eb659d04713db54cc948a.jpg?v=1788399825","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsch70001-o-ring-dash-001-nbr-100-pack","provider":"Voomi Supply","version":"1.0","type":"link"}