| Customization: | Available |
|---|---|
| Material: | Galvanized Sheet |
| Usage: | for Air Conditioner, Industrial |
|
Still deciding? Get samples of US$ 20/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
At a main duct or plenum, a starting collar is installed for attaching a straight or split fitting for the ducts. Installing a collar is the first step when installing the system of ducts. The job requires an HVAC plan or a clear idea of the planned duct work and, in some cases, the ability to work in confined areas.
Used to transition from a flat surface made of metal or duct board to round pipe or insulated duct
Designed with long tabs to fit most R6 duct board thicknesses through 1-1/2-in
Galvanized steel construction
){kind=link}