| Diameter | : | 6 in |
| Finish | : | Galvanized |
| Fitting Size | : | 4 in |
| Gauge | : | 28 ga |
| Height | : | 6 in |
| Material | : | Steel |
| Series | : | 404D Series |
Gray Metal Ductboard Tab Collar, 404D Series, 4 in Fitting, Steel, Finish: Galvanized, 6 in Diameter, 6 in Height, 28 ga Gauge
- For 1 and 1-1/2 in ductboard