Lambro 4 in. Adjustable Aluminum Duct Elbow

The Lambro 4 in. Adjustable Aluminum Duct Elbow provides reliable ventilation routing for residential and commercial ducting systems. Engineered for versatile installation, this adjustable elbow smoothly navigates tight corners and offset angles in venting configurations. Constructed from durable aluminum, this elbow features a crimped end design for straightforward and secure connections with standard piping. It delivers dependable airflow performance and long-lasting corrosion resistance for heating, venting, and clothes dryer duct installations.