Description
A long radius turn carries your material around the corner with less impact on the outside wall. That matters most when your dust is heavy or abrasive.
What you get
- 2.5 centerline radius
- 30°, 45°, 60° and 90°
- Galvanized is ASTM A653 G90 steel with a recommended max service temperature of 390°F. 304 stainless meets ASTM A240 and is rated to 1100°F.
Before you order
- Quick-Fit clamps are sold separately. Plan on one clamp per component in your order.
- Made in the USA by Nordfab in Thomasville, NC. Nordfab is ISO 9001:2015 and ISO 14001:2015 certified.
When this is not the right part for you
- Tight on space? The standard elbow takes up less room.
- Planning a whole system rather than a few parts? Book a free assessment and talk to us about a custom system.
Specifications from the Nordfab Ducting Product Reference 2026.


