Spin In Collar With Damper 12 In
Connection Type | : | Spin-In |
Duct Size | : | 12 in |
Finish | : | Galvanized |
Fitting Size | : | 12 in |
Gauge | : | 28 ga |
Height | : | 5-1/2 in |
Material | : | Steel |
Model | : | 504MSD |
Series | : | 504MSD SMACNA Series |
Vent Duct Shape | : | Round |
M&M