AmeriVent 4EVC
Provides a cover for rough wall openings and serves as a firestop.
| Dimensions | : | 4-5/8 in ID x 8-3/4 in OD |
| Installation Type | : | Wall |
| Material Gauge | : | 0.018 |
| Material | : | Galvanized Steel |
| Suitable for | : | Type B Gas Vent |
| Vent Hole Size | : | 4 in |
- The vent collar provides a cover for a rough wall opening
- Round shape
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