Stoppers are manufactured using 28GA galvanized steel. 12″ diameter and up made from 26GA.
– Riveted Construction
– Full automated assembly ensures consistency
– Made in Canada
| Part Number | Description | UOM | Ctn.Qty |
| HRVB05 | (M) 5″ RD OVAL HRV BOOT SE | EA | 1 |
| HRVB06P | (M) 6″ RD OVAL HRV BOOT LE | EA | 4 |
Stoppers are manufactured using 28GA galvanized steel. 12″ diameter and up made from 26GA.
Flashings are manufactured 28 gauge galvanized steel. Pitch Pocket design.
Fishlock Collars are manufactured using 30 gauge galvanized steel.
To support weight of duct / pipe.