4" Round Rain Barrel Vent - bag of 4 Open Screen vents 3" Round Open Screen Vent

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

The stainless steel type 304 mesh screen is strong and durable while allowing for maximum airflow

79  si nfa (square inches of net free ventilation area)

6" White Open Screen Vent

These flush-mount stainless steel butterfly vents open and close with a knob in the center

4" Round Rain Barrel Vent - bag of 4 Open Screen vents 3" Round Open Screen Vent4" 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