Creating a tight seal between the pipe and the flashing, that is what the DuraVent FSC21 storm collar is. It prevents other elements like water, debris, etc. to enter into your special gas vent system. Measuring 21 inches in diameter, it is made of the AL29-4C stainless steel that makes it extremely resistant to corrosion, cracking, and chloride ion pitting.DuraVent takes pride for being the recognized technological leader in the venting industries through their quality products. Discover more of them at affordable prices here at PlumbersStock.com.
Manufacturer: | M&G Duravent |
Mpn # | FSC21 |
Weight | 1.00 lbs. |