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COLLAR 10″ – C-10 Galvanized Start Collar with Flange for Round HVAC Duct Connections
$2.62
The C-10 Start Collar 10″ offers a sturdy, flanged connection from trunk lines to 10-inch round ducts, built from galvanized steel for durability and airflow efficiency.
505 in stock
The COLLAR 10″ (C-10) is a premium-grade galvanized steel start collar designed to securely connect a main plenum or ductboard trunk line to a 10-inch round duct. Ideal for both residential and commercial HVAC systems, this collar ensures tight, stable, and efficient airflow transitions.
It features a flat flange with pre-formed mounting holes, enabling easy and secure installation using screws, rivets, or adhesive. The round collar is precision-formed to accept flex duct or round metal pipe, making it perfect for new branches in central air distribution systems.
With its corrosion-resistant galvanized construction, the C-10 provides durability in high-use environments and helps reduce air leakage for better energy efficiency and system performance.
Additional information
| Weight | 1.1 lbs |
|---|---|
| Dimensions | 11 × 11 × 3.25 in |
| Product Type | Start Collar |
| Model | C-10 |
| Diameter | 10 inches (round) |
| Material | Galvanized Steel |
| Flange Type | Flat flange with mounting holes |
| Application | Ductboard or metal plenum to round duct |
| Installation | Screw-on, rivet, or adhesive |
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