| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | SOUTHWARK METAL MFG CO | SOU 156DBM10 | 156D 10'' BELL-MOUTH W/DAMPER |
| | SOUTHWARK METAL MFG CO | SOU ATDBM10 | ATDBM 10'' (10X12) BM W/DAMPER |
| | SOUTHWARK METAL MFG CO | SOU ATTBM10 | ATTBM 10'' (10X12) BELL-MOUTH |
