Required where pipe terminates above the roof line. Use for vertical installations only. This product is manufactured by M & G DURAVENT INC. This product is manufactured in United States.
L**S
Not 8 inches
Should have listened to previous customer's review. The diameter is not 8 inches! Much bigger. Waster of money.
R**A
Five Stars
Fits Great
A**R
One Star
Did not fix. Returned.
Trustpilot
2 days ago
5 days ago