Aluminum Semi-rigid Flexible Duct Triple-lock 5 Inch Diameter By 8 Feet Length

Introducing the Lambro flexible semi-rigid 5 inch by 8 foot duct, now available at Appalachian Hardware Co. in Duncannon, PA. This versatile duct is designed for general purpose venting applications, making it an excellent choice for homeowners and professionals alike in Duncannon. Whether you need to vent a bathroom fan or a kitchen range hood, this duct offers reliable performance combined with durable construction.

• Class 0 rating: Ensures high safety standards with fire resistance and non-combustibility for peace of mind during installation and use.


• Corrosion resistant: Made from class 0 aluminum, the duct withstands corrosion, extending its lifespan even in humid environments.


• Fire resistant: Designed to resist fire with a maximum operating temperature of 482 degrees Fahrenheit, enhancing safety in your home or workspace.


• Non-combustible material: Provides added protection against fire hazards, meeting important building safety requirements.


• Flexible semi-rigid design: Corrugations throughout the duct prevent collapsing while allowing easy bending to fit various installation needs.


• Recommended applications: Ideal for bathroom fan venting, kitchen range hood exhausting, and other general exhausting tasks.


• Installation clamps sold separately: Allows for customizable installation options depending on your specific project requirements.

This flexible duct is perfect for a variety of venting projects in Duncannon. Homeowners can use it to efficiently vent moisture and odors from bathrooms, helping to maintain a fresh and healthy indoor environment. Kitchen renovations benefit from this duct’s ability to safely exhaust cooking fumes and smoke, improving air quality. Contractors and DIY enthusiasts will appreciate the duct’s ease of bending and installation, which adapts well to tight spaces and complex venting routes.



In summary, the Lambro flexible semi-rigid 5 inch by 8 foot duct is a dependable and safe solution for your venting needs in Duncannon, PA. Its corrosion resistance, fire safety features, and flexible design make it a valuable addition to any ventilation project. Find this essential venting component at Appalachian Hardware Co. in Duncannon, and ensure your home or business meets local building codes with confidence.