4" Round Rain Barrel Vent - bag of 4 Open Screen vents These round vents are made

These round vents are made of aluminum and have a screen reinforced by strong 1/4" mesh to keep insects out

3" Round Open Screen Vent with 1/8" mesh screen - mill color - bag of 4

6" White Open Screen Vent

These flush-mount stainless steel vents are held in place by #6 screws

4" Round Rain Barrel Vent - bag of 4 Open Screen vents These round vents are made4" Round Rain Barrel Vent bag of 4 RRBS 100 4" 4PK These round aluminum vents have a screen reinforced by strong 1 4" mesh to keep insects out. They are easy to install in wood. Not made for glass, metal or PVC pipe. They fit into the hole made by a drill type hole saw and are held in place by knobs on the side of the vent. No nails or screws are needed. Fits into a 4 inch round hole. Made in the USA. Orders placed by 3 pm MT will ship by the next