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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

  • Main 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.

How it compares

Measured against everything we stock in Garden Hoses & Pipe Tubing, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 78% of the 973 comparable items (median $21.99).

Specifications

Product
Brand nameDUCTMATE
Size & build
Main materialHAWA

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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