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Galvanized steel duct hanger for 8 inch duct, 20 gauge, 1 inch wide, 9-1/2 inch high

Ductmate

Ductmate GRRDH08GA20 Duct Hanger 8 in 20 ga 1 in W 9-1/2 in H

SKU CH-36FK-TAGV9

Supports 8-inch round duct with a 20-gauge galvanised steel strap rated for 260 lb load capacity

  • Main materialHAWA
  • Supports 260 lb load for secure duct suspension
  • 20 ga galvanized steel resists corrosion in HVAC environments
  • 1 in strapping compatibility simplifies installation on round ductwork
  • 9-1/2 in height fits standard 8 in nominal duct diameter
  • SMACNA compliance ensures professional-grade duct support standards

Duct Hanger for 8 in Round Duct

This galvanised steel hanger supports 8 in nominal diameter round duct in residential and light commercial installations. It carries a 260 lb load rating and meets SMACNA standards for duct suspension. The 20 ga material thickness provides rigid support without adding bulk.

Check Duct Size and Strapping Before Ordering

Verify the duct run uses 8 in round duct and that 1 in wide strapping or banding is available for attachment. The hanger is not sized for rectangular duct or other diameters. Confirm the mounting structure can accept the 9-1/2 in overall height.

Fits Standard Strapping and Frees Overhead Space

The 1 in wide strap slot works with common galvanised or stainless strapping to secure the duct to joists or framing. At 0.35 lb each, the hangers add minimal weight to the structure. Using these hangers keeps ductwork aligned and clears floor space for other trades.

How it compares

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

Price $10.99
Cheaper than about 75% of the 973 comparable items (median $21.99).

Specifications

Product
Brand nameDUCTMATE
Size & build
Main materialHAWA

Questions about this item

What comes in the box and do I need to buy strapping separately?

The hanger is sold individually; 1-inch strapping is not included and must be purchased separately.

How do I decide which gauge or capacity to choose?

This model is 20-gauge steel rated for 260 lb, matching SMACNA guidelines for 8-inch round duct.

What does the 260 lb load rating mean when the hanger is installed?

It indicates the maximum safe vertical load the galvanized-steel hanger can support when secured with 1-inch strapping.

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