Duraflo 621218 Gable Vent, 20.5 in L, 15 in W, Polypropylene, White 4thJuly The R/Y+ is dual color-coded

The R/Y+ is dual color-coded so this 1 connector replaces your traditional red and yellow connectors

Get rid of mold and mildew in the easiest of ways

With training wheels

Steel ball bearing wheels

PerfectFlow™ technology provides consistent performance

Duraflo 621218 Gable Vent, 20.5 in L, 15 in W, Polypropylene, White 4thJuly The R/Y+ is dual color-codedProvides long term durability and function to home. Injection molded UV resistant polypropylene for impact. White gable vents. Highlights: Color: White Height: 20. 63 in Length: 20. 5 in Material: Polypropylene Net Free Ventilating Area: 112 sq in Rough Opening Size: 18 1 2 in L x 12. 813 in W Suitable for: Molded In Screen Width: 15 in