Sheet Metal Ductboard Take off Start COLLAR 8" for HVAC Duct Work

Active Air Stainless Steel Duct Clamps, 8" (Pack of 2)

Aluminum Tape / Aluminum Foil Tape - 1.9 inch x 150 feet (3.4 mil) - Good for HVAC, Ducts, Insulation and More

Sheet Metal Ductboard Take off Start COLLAR 10" for HVAC Duct Work

12" X 12 Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC DUCT COVER - Flat Stamped Face - White

Speedi-Products AC-DMS T Water Base Duct Mastic Sealant Tube 10.3 ounces

Speedi-Boot SBH-12128 SRA 12-Inch Width by 12-Inch Length to 8-Inch Diameter Square-to-Round Register Vent Boot with Adjustable Hangers

Ideal-Air 736460 Duct Collar Air Tight, 8"

Speedi-Products FDSC-08 8-Inch Diameter Flex and Sheet Metal Duct Splice Connector Collar

VenTech VT DUCT-8 VTD825 Aluminum Duct for Ventilation Ducting, 8''

Malco TY34 25 Quantity Pack Nylon Ties 36-Inch for Flex Duct Installations