Universal Boots are manufactured with standard gauge galvanized steel.
| Part Number | Description | UOM | Ctn.Qty |
| PSTOP03 | 3″ STOPPER | EA | 20 |
| PSTOP04 | 4″ STOPPER | EA | 20 |
| PSTOP05 | 5″ STOPPER | EA | 12 |
| PSTOP06 | 6″ STOPPER | EA | 12 |
| PSTOP07 | 7″ STOPPER | EA | 8 |
| PSTOP08 | 8″ STOPPER | EA | 20 |
| PSTOP09 | 9″ STOPPER | EA | 15 |
| PSTOP10 | 10″ STOPPER | EA | 14 |
| PSTOP12 | 12″ STOPPER | EA | 17 |
| PSTOP14 | (M) 14″ STOPPER | EA | 14 |
Universal Boots are manufactured with standard gauge galvanized steel.
Manufactured using standard gauge galvanized steel.
Rectangular Dampers are manufactured using 28 gauge galvanized steel.
Duct Increasers are manufactured using standard or 26 gauge galvanized steel.