A frame constructed of strut and MIRO's patented bases are used to support duct on flat roofs. Unique design allows a sturdy support without penetrating or causing damage to the roof membrane. Ducts rest on a 1 5/8" x 1 5/8" strut and are adjustable in height. The duct support base is made of polycarbonate and hot-dip galvanized steel and all other metal parts are made of hot-dip galvanized steel.

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Quick Overview

Base Material: Polycarbonate (SB)

Size: Bases are 16" x 18", the support has a bar width which allows at least 16" between the strut assembly, and can adjust in height. Can adjust in height to support duct from a low of 12" to a high of 36" in elevation above the roof membrane.

Max Load Weight: Maximum load weight not to exceed 300 lbs. per duct support or 150 lbs. on each base.

Spacing: Manufacturer's recommended spacing is not to exceed 8 foot centers depending upon the load. Do not exceed load weight.

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Additional Information

Manufacturer: Miro Industries, Inc.

For More Information on the Duct and Cable Tray Supports Model No. 8-DS Polycarbonate (SB), [Click Here] to Link to Manufacturer Web Site

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Duct and Cable Tray Supports Model No. 8-DS Polycarbonate (SB)

8-DS P (SB)

Miro Industries, Inc.

B & L Bolt