The Lambro 3-1/4 In. x 10 In. galvanized steel rectangular wall stack duct used for HVAC systems or range hood venting between wall studs. The duct is made of zinc-coated 30 gauge galvanized steel and provides advanced corrosion protection and has a snap lock seam 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). No. 126L: Size: 3-1/4 In. x 10 In. x 24 In. Material: Galvanized Type: 1 Pc. Pkg Qty: 1
Lambro Ind.
Model No 126L
UPC 039899001263
Material Galvanized
Size 3-1/4 In. x 10 In. x 24 In.
Type 1 Pc.
United States