Gray North 26x8x48 S/D Trunk Duct 26″x8″ 48″ Galvanized MFG#26X8X48-125SD

Gray North 26x8x48 S/D Rectangular Trunk Duct – Galvanized Steel

This 26″ x 8″ x 48″ Slip & Drive (S/D) trunk duct is designed for professional HVAC air distribution systems. Manufactured from high-quality galvanized steel, this rectangular duct section delivers durability, corrosion resistance, and reliable airflow performance in residential and commercial installations.

The Slip & Drive connection (S/D) allows for fast, secure field assembly with standard drive cleats and slips, reducing installation time on job sites.

Key Specifications:

• Size: 26″ x 8″

• Length: 48″

• Construction: Galvanized Sheet Metal

• Connection Type: Slip & Drive (S/D)

• Manufacturer: Gray North

• MFG#: 26X8X48-125SD

Ideal Applications:

• Main trunk line runs

• Supply or return air systems

• Commercial HVAC duct fabrication

• Furnace and air handler duct transitions

This trunk duct pairs easily with:

• Standard S-cleats and drive cleats

• HVAC plenums

• Transitions and reducers

• Dampers and take-offs

Built for durability and consistent airflow performance, this 26×8 duct section is ideal for HVAC contractors, sheet metal shops, and commercial mechanical installations.

Product details

Part / SKU	26X8X48-125SD

Package includes

• Gray North 26x8x48 S/D Trunk Duct 26"x8" 48" Galvanized MFG#26X8X48-125SD

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.