Lambro 3-1/4 In. x 10 In. to 7 In. Round Galvanized Steel Straight Stack Boot

Item: #265206
Model : #138
UPC #00039899001386
By: Lambro
$18.99
In-store price may vary from online price. Not all products available at all stores.
$18.99
In-store price may vary from online price. Not all products available at all stores.
Free Ship-to-Store
  • JETSONS6032 Huguenard Rd
    FORT WAYNE, IN 46818 US

    Estimated pickup day: 12/9/2025
Ship to Address
  • Ground Shipping Available
  • Expedited Shipping Available
Other Options
Details
  • The Lambro 3-1/4 In. x 10 In. to 6 In. round galvanized steel straight stack boot used for HVAC systems, floor registers or range hood venting.
  • Installations consist of transitioning from round pipe or flexible insulated duct to rectangular stack duct.
  • The stack boot 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).

Additional Details

  • Made of zinc-coated galvanized steel
  • 30 Ga. galvanized steel construction
  • Transitions from 3-1/4 In. x 10 In. rectangular stack duct to 7 In. round pipe
  • Pre-assembled with boot clips and button locks for easy snap-in installation
  • Installs using steel metal screws (not included)
  • Seal seams with code approved mastic, sealant or duct tape (not included)
Specifications
Diameter7 In.
MaterialGalvanized
Duct Size3-1/4 In. x 10 In.
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
BrandLambro
UPC00039899001386
Package Quantity1
Unit of MeasurementEach
Country of OriginUnited States of America
Reviews
Questions & Answers