3" Round Open Screen Vent w 1/8" mesh, mill - bag of 4 Open screen w 1/8 mesh 4" Round Mill Open Screen

4" Round Mill Open Screen Vent

3" Round White No Screen Vent

4" White Open Screen Vent

5" x 9" Stainless steel vent

These small round aluminum vents have a strong 1/4" screen to keep large insects and most rodents out

3" Round Open Screen Vent w 1/8" mesh, mill - bag of 4 Open screen w 1/8 mesh 4" Round Mill Open Screen3" Round Open Screen Vent with 1 8" mesh screen mill color bag of 4 RS 108 3" 4PK These small round vents are made of aluminum and have a strong 1 8" screen 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 3 inch round hole. Made in the USA. Orders placed by