| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Midland Metal MFG | MID CDP-200-B1 | 2 DUST PLUG BRASS |
| | Midland Metal MFG | MID CDP-250-B1 | 2-1-2 DUST PLUG BRASS |
| | Midland Metal MFG | MID CDP-300-B1 | 3 DUST PLUG BRASS |
| | Midland Metal MFG | MID CDP-400-B1 | 4 DUST PLUG BRASS |
| Manufacturer | Midland Metal MFG |
| Series | 4498X |
