HVAC Duct Manufacturer
Duct Fittings
Duct elbows, connectors, couplings, grilles and clamps for completing HVAC air duct installations.
- Elbows and connectors for duct run direction and joints
- Couplings for spiral duct runs
- Grilles, vent outlets and chimney kit clamps
Quick Selection
Choose the fitting you need
Start from the part of the air run you are completing, then open the product for the full specification.
Duct Elbows
Metal and spiral duct elbows for changing the direction of a duct run.
Duct Connectors
Duct connectors for joining sections of an air duct run.
Duct Couplings
Spiral duct couplings for connecting spiral duct sections.
Air Vent Grilles
ABS plastic air vent grilles for air distribution outlets.
Chimney Kit Clamps
Clamps supplied as part of a chimney kit for flue connections.
Full Duct Fittings Range
Every duct fitting product currently supplied in one place.
Shop by Application
Duct fittings by application
Each entry below links to an existing duct fitting or duct range on this site.
Changing Duct Direction
Duct elbows for changing the direction of an air duct run.
Joining Duct Sections
Duct connectors for joining sections of an air duct run.
Spiral Duct Runs
Couplings and elbows for spiral duct runs.
Air Distribution Outlets
Grilles for the air outlet end of a duct run.
Flexible Duct Installation
Flexible duct from the HVAC air duct range for the duct runs these fittings complete.
Chimney and Flue Connection
Clamps supplied for chimney kit and flue connections.
Product Selection
Duct fitting products
Duct fittings from our current range. Open any product for the full specification.
Spiral Duct Coupling
Spiral duct coupling for connecting spiral duct sections.
Metal Duct Elbow
Metal duct elbow for changing the direction of an air duct run.
ABS Plastic Air Vent Grilles
ABS plastic air vent grilles for air distribution outlets.
Easy Chimney Kit Clamps
Chimney kit clamps supplied for flue and duct connections.
Shop by Performance & Construction
Narrow the range by component and material
Use the links below to open the fitting that matches your installation. Size options are stated on each product page.
Component Type
Elbows, connectors, couplings, grilles and clamps are the component types in the current range.
Material
ABS plastic components and metal or spiral duct components are in the current range.
Elbows
Metal duct elbow and spiral duct elbow for duct direction changes.
Connections
Duct connector and spiral duct coupling for joining duct sections.
Size
Available fitting sizes are listed on each product page.
Fixing and Clamping
Clamps are supplied for flue and duct connections; the fixing method is confirmed with your order.
How to Choose
How to choose duct fittings
Six steps to specify the right fittings for your air duct installation.
Duct system
Define the duct system first and confirm whether the run uses flexible duct, spiral duct or a metal duct construction.
Function
Decide whether the fitting changes direction, joins two duct sections, or forms the air outlet at the end of the run.
Component type
Select the component type required, for example a duct elbow, a duct connector, a coupling or a vent grille.
Material
Confirm the material required, such as ABS plastic or metal for the application.
Size and connection
Confirm the fitting size and how it connects to the duct at each end.
Send quantity for lead-time confirmation
Send your quantity and configuration so we can confirm the lead time. Lead time is confirmed according to order quantity, product configuration, and the production schedule.
Lead time is confirmed according to order quantity, product configuration, and the production schedule. Request a Quote.
FAQ & Buying Guide
Duct fittings buying guide
What duct fittings are available?
How do I change the direction of a duct run?
How do I join two duct sections?
Which grilles are available for air outlets?
How do I get a quotation for duct fittings?
Request a Quote
Send us your duct system, fitting type, size and quantity. We will confirm the fitting configuration and the lead time for your project.