Practical metal coupling for 150 mm diameter flex duct made from galvanized steel sheet. Thanks to the reverse bead on both sides, it ensures a secure, firm connection and prevents the duct from slipping off.
This metal coupling is designed for quick and reliable joining of sections of 150 mm flex duct. The durable galvanized steel sheet construction guarantees long service life, stability, and corrosion protection in common ventilation applications.
The double-sided reverse bead makes installation easier and, above all, prevents the flex duct from slipping off during operation. Ideal for use in residential and commercial HVAC runs where a strong and tight connection is required.
