{"product_id":"imperial-vt0390-nylon-flex-duct-connector-strap-36-in-50-pack","title":"Imperial VT0390 Nylon Flex Duct Connector Strap 36 in 50 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Imperial Mfg Group USA Inc VT0390 is a 36-inch nylon flex duct connector strap used to secure flexible ductwork connections in residential and light commercial HVAC systems. This strap cinches around the flex duct collar joint, holding the inner liner, insulation, and outer jacket firmly against the fitting to maintain an airtight seal. Nylon construction resists moisture and moderate heat common to attic and crawlspace installs. Each package contains 50 straps, making it a practical supply for service vans and installation crews who work with flex duct routinely.\u003c\/p\u003e\n\u003cp\u003eThis strap is used wherever flexible duct is connected to boots, plenums, collars, or branch fittings in forced-air heating and cooling systems. It is well suited for residential new construction, retrofit installs, and duct repair work. HVAC installers and service technicians use connector straps like the VT0390 as a standard fastening method during duct system assembly. The 36-inch length accommodates a wide range of duct diameters and overlap configurations without requiring cutting on most common flex duct sizes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e36-inch length accommodates a wide range of flex duct diameters and collar overlaps\u003c\/li\u003e\n  \u003cli\u003eNylon material resists moisture and provides durability in attic and crawlspace environments\u003c\/li\u003e\n  \u003cli\u003eSold in a 50-piece package, suitable for bulk stocking on service vehicles and job sites\u003c\/li\u003e\n  \u003cli\u003eDesigned to secure the inner liner, insulation layer, and outer jacket simultaneously at duct joints\u003c\/li\u003e\n  \u003cli\u003eLightweight strap design allows quick, tool-minimal installation during duct assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard-use connector strap for flexible ductwork connections in residential and light commercial forced-air HVAC systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed HVAC technicians or installers as part of duct system assembly or repair. Power down the air handler and close the disconnect before working inside air distribution systems. Position the strap over the flex duct where it overlaps the collar or fitting, pull snug, and secure per the duct system manufacturer requirements and local mechanical code. Follow SMACNA guidelines and local jurisdiction requirements for duct connection fastening methods.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 36 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 50 per package\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.78 pounds (per package)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\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: Imperial Mfg Group USA Inc\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: VT0390\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMPERIAL","offers":[{"title":"Default Title","offer_id":51559456276786,"sku":"VT0390","price":85.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5152178ff21596f6f4a63eeb0c54c95f.jpg?v=1786432958","url":"https:\/\/voomisupply.com\/products\/imperial-vt0390-nylon-flex-duct-connector-strap-36-in-50-pack","provider":"Voomi Supply","version":"1.0","type":"link"}