Gray Metal South 12-404D 12 in. Duct Board Tab Collar Without Damper

Product Description

The Gray Metal South 12-404D is a twelve inch duct board tab collar designed for efficient air distribution. This starting collar is made of galvanized steel and is built without a damper. It is suitable for HVAC applications where routing and joining ductwork is required.

• Type: Starting Collar
• Material: Galvanized Steel
• Nominal Size: 12 inch

Product Highlights

This starting collar provides a reliable solution for connecting ductwork. It features a robust construction for enhanced durability.

Product Information

Standard Information

• Brand: Gray Metal South
• Model Number: 12-404D

Technical Specifications

• Type: Starting Collar
• Gauge: 28 ga
• Damper: Without Damper
• Finish: Galvanized
• Height: 2 inches
• Material: Galvanized Steel
• Standards: ASTM-A653 CS Type B
• Nominal Size: 12 inches