{"product_id":"lambro-industries-2310-aluminum-adjustable-duct-elbow-4in","title":"Lambro Industries 2310 Aluminum Adjustable Duct Elbow 4in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe LAMBRO INDUSTRIES 2310 is an aluminum adjustable duct elbow designed for 4-inch duct systems. It allows technicians to change airflow direction within ventilation runs where fixed fittings would not accommodate the required angle. The adjustable design reduces the need for multiple fixed-angle fittings on the job, making it a practical choice for HVAC installers and sheet metal mechanics working on residential and light commercial duct layouts. The aluminum construction keeps the fitting lightweight while providing adequate rigidity for standard dryer vent and exhaust duct applications.\u003c\/p\u003e\u003cp\u003eThis elbow is suited for use in 4-inch round duct systems, including dryer exhaust vents, bathroom exhaust fans, and general HVAC ventilation runs. Its adjustable pivot lets installers fine-tune the transition angle to match actual field conditions, which is especially useful in tight wall cavities, crawl spaces, and attic runs where rigid pre-bent elbows create fitment problems. HVAC technicians and ventilation contractors are the primary installers.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAdjustable angle accommodates varying field duct routing conditions\u003c\/li\u003e\n\u003cli\u003eAluminum construction — lightweight and resistant to moisture in exhaust applications\u003c\/li\u003e\n\u003cli\u003eFits 4-inch round duct diameter\u003c\/li\u003e\n\u003cli\u003eReduces need for multiple fixed-angle fittings on a single run\u003c\/li\u003e\n\u003cli\u003eSold individually (unit of measure: EA)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and new-installation fitting for standard 4-inch round residential and light commercial ventilation duct systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by HVAC technicians or ventilation contractors. Power down any connected exhaust fan or air-handling equipment before beginning duct work. Secure all duct connections with appropriate foil tape or approved clamps per local mechanical code requirements. Avoid using sheet metal screws on dryer exhaust duct interiors, as screws can catch lint and create a fire hazard.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct Diameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 12 per package\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LAMBRO INDUSTRIES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2310\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LAMBRO INDUSTRIES","offers":[{"title":"Default Title","offer_id":51524780556594,"sku":"2310","price":69.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5859da40164e3142f526600427fc3186.jpg?v=1785457277","url":"https:\/\/voomisupply.com\/products\/lambro-industries-2310-aluminum-adjustable-duct-elbow-4in","provider":"Voomi Supply","version":"1.0","type":"link"}