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Galvanized steel round duct hanger 9 in 20 ga 1 in wide 10 1/2 in high

Ductmate

Ductmate GRRDH09GA20 Duct Hanger 9 in 20 ga 1 in W 10-1/2 in H

SKU CH-D49K-9D0CT

Supports 9 in round duct with a 20 ga galvanised steel hanger rated for 260 lb load capacity

  • MaterialHAWA
  • Supports 260 lb load capacity for secure duct suspension
  • 20 ga galvanized steel construction provides corrosion resistance
  • Fits 9 in nominal duct diameter for proper sizing
  • 1 in strapping compatibility simplifies installation
  • Weighs .35 lb for lightweight handling

Duct Hanger for 9-Inch Round Duct

The Ductmate GRRDH09GA20 is a galvanized steel hanger built for 9-inch nominal duct diameter. It uses 20-gauge material and meets SMACNA standards for structural support. The hanger measures 1 inch wide by 10-1/2 inches high and weighs 0.35 lb.

Suits Standard Round Duct Installations

This hanger fits residential or light-commercial round ductwork where a 260 lb load capacity is sufficient. It is not intended for rectangular duct, insulated flex duct, or systems requiring a higher weight rating. Installers needing different strap widths or larger diameters should select an alternative model.

Mounts with 1-Inch Strapping

The hanger accepts 1-inch strapping to secure the duct to structural framing. Its 20-gauge steel construction provides rigidity while keeping added weight minimal. The design leaves the duct interior unobstructed and does not require seal material, preserving airflow and simplifying the installation.

Highlights

  • Supports 260 lb load capacity for secure duct suspension
  • 20 ga galvanized steel construction provides corrosion resistance
  • Fits 9 in nominal duct diameter for proper sizing
  • 1 in strapping compatibility simplifies installation
  • Weighs .35 lb for lightweight handling

Specifications

MaterialHAWA
BrandDUCTMATE

Questions about this item

What size strapping do I need to have on hand to install the 1 in wide hanger?

The hanger is compatible with 1 in strapping, so you must already own or buy strapping of that exact width.

Will the 260 lb load capacity still be reliable when I attach it to older galvanized ductwork?

Yes, the 260 lb rating applies to the steel hanger itself; as long as the existing duct and fasteners are sound, the hanger will support the load.

How can I confirm the hanger is correctly positioned after mounting?

Verify the round hanger sits flush around the 9 in nominal duct and that the overall height measures 10 1/2 in from the mounting surface.

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