{"product_id":"value-collection-ms09b2645-constant-torque-hose-clamp","title":"Value Collection MS09B2645 Constant Torque Hose Clamp","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION MS09B2645 is a constant torque hose clamp built for secure, vibration-resistant connections on hose assemblies with an outside diameter range of 1.024 to 1.75 inches. Unlike standard worm gear clamps, a constant torque design uses a spring-loaded band that automatically compensates for thermal expansion and contraction, maintaining consistent clamping pressure across temperature cycles. The band is 5\/8 inches wide and constructed from stainless steel, with a Grade 301 stainless steel screw for corrosion resistance. At 0.03 pounds, this is a compact, single-piece clamp suited for tight quarters in HVAC, plumbing, and fluid-transfer applications.\u003c\/p\u003e\u003cp\u003eThis clamp is a common choice for refrigerant hose connections, coolant lines, flexible duct collars, and plumbing supply connections where thermal cycling or mechanical vibration would cause a standard clamp to loosen over time. It is well-suited for both residential and light commercial service work where maintaining a leak-free seal over repeated heating and cooling cycles is critical. A single clamp is included per package.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConstant torque spring-loaded band maintains clamping pressure through thermal expansion and contraction cycles\u003c\/li\u003e\n\u003cli\u003eFits hose outside diameters from 1.024 to 1.75 inches (fractional range: 1 to 1-3\/4 inches)\u003c\/li\u003e\n\u003cli\u003e5\/8 inch band width distributes clamping load evenly across the hose surface\u003c\/li\u003e\n\u003cli\u003eStainless steel construction with zinc finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eGrade 301 stainless steel screw for reliable torque application\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.03 pounds, suitable for confined installation spaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service clamp for hose assemblies with outside diameters between 1.024 and 1.75 inches, typical in HVAC, plumbing, and fluid-handling systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by HVAC technicians, plumbers, or pipefitters using a standard flat-blade or hex screwdriver depending on the screw head type. Always depressurize the line and shut off fluid flow before removing or installing a hose clamp. Ensure the hose is fully seated on the fitting before tightening. Do not overtighten beyond the clamp design limit, as this can damage the hose or fitting.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamp Type\u003c\/strong\u003e: Constant Torque\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Hose Outside Diameter\u003c\/strong\u003e: 1.024 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Hose Outside Diameter\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand Width\u003c\/strong\u003e: 0.625 inches (5\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand Thickness\u003c\/strong\u003e: 0.7000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Material\u003c\/strong\u003e: Grade 301 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31162900\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: MS09B2645\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693063274802,"sku":"MS09B2645","price":22.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8c42ae11cc3381443c14ffd254eb1a20.jpg?v=1788306822","url":"https:\/\/voomisupply.com\/products\/value-collection-ms09b2645-constant-torque-hose-clamp","provider":"Voomi Supply","version":"1.0","type":"link"}