Our popular Roof Vent is made up of two elements The "Body", and The "Lid".  The Body is 16" dia. and 22 ga. galvanized metal. We add equal spaced bead rolls for extra strength, a 3/4 inch flange - with 8 equal spaced prepunched holes for fastening.  To support the Lid - the body has 4 18 ga. support legs. The vented opening is finished with a wrapping of 3/4 inch bird screen.

      The 24" Lid is made up of a 22 ga. galvanized metal plate joined to it's 24 ga. sidewall counterpart - with a tightly sealed Pittsburgh lock.  The Lid also receives bead rolls to ensure it strength and sturdiness.

Because our vents are made of Galvanized Metal, they will last a lifetime, and are a great alternative to other plastic types - which may crack and distort from years of the suns damaging rays.

This unit is fully customizable to suit your sizing.