



Hi-Velocity Vent Plate Key
The Vent Plate Key is a Hi-Velocity vent plate key for small-diameter branch-duct assemblies. Universal Vent Plate Key (2" and HE)
Specifications
| Product family | Hi-Velocity Flexible Duct Accessories |
|---|---|
| Component type | Vent Plate Key |
| Ships as | Universal Vent Plate Key (2" and HE) |
Applications
Component-level accessory for the Hi-Velocity flexible-duct system — used during branch assembly, rough-in, or vent-plate finishing. Refer to the Flexible Duct brochure for complete branch-assembly diagrams.
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Hi-Velocity Vent Plate Key
Sale price$7.00 USD