Lambro Flat Elbow 3-1/4 In. X 10 In.

The Lambro 3-1/4 In. x 10 In. galvanized steel short way 90 degree rectangular elbow used for HVAC systems or range hood venting. The elbow is made of zinc-coated 30 gauge galvanized steel and provides advanced corrosion protection with pre-installed s-cleats. Install using sheet metal screws (not included) and it is recommended to seal seams with code approved mastic, sealant or duct tape (not included).