Duct Outlet 6\ Damper Sleeve w/ 1.5\ Stand-Off, 3/8\ Rod HVAC
- 6" Damper Sleeve w/ 1.5" Stand-Off, 3/8" Rod HVAC.
- 1½” Stand-Off for the locking Damper Handle.
- 20 Gauge Galvanized Damper Blade with 3/8" Rod.
- Crimped on one end to fit inside next ducting section.