Strong, adjustable and quick to install, our Duct Suspension System is designed to give installers a reliable, compliant and easy-to-use solution for supporting flexible ductwork. Built to meet the full requirements of AS4254.1-2012 and the Building Code of Australia, this system ensures flexible duct is installed correctly to maintain airflow, prevent sagging and improve long-term performance.
Engineered for real-world job sites, the quick clamp clips, wide support strap and large-diameter saddles make installation faster and cleaner than improvised methods like gutter guard or blue strapping. The result is a professional finish that holds its shape and stands up to Australian conditions.
You can purchase the full Duct Suspension System Kit or buy individual replacement parts as needed.
Individual Components
- Duct Support Strap 25mm, 60m Roll (DSSS)
- Duct Support Clip Bag, Pack of 40 (DSSC)
- Duct Support Saddle, Pack of 20 (DSSSD20)
- Duct Support Saddle, Pack of 120 with Saddle Holder (DSSSD12)
- Duct Support Strap Saddle Holder (DSSSH)
Complete Kit
- Duct Support System Kit (DSK). Includes:
- Duct Support Strap 25mm, 60m Roll (DSSS)
- Duct Support Clip Bag, Pack of 40 (DSSC)
- Duct Support Saddle, Pack of 20 (DSSSD20)
- Duct Support Strap Saddle Holder (DSSSH)




