2" Round Open Screen Vent w 1/8" mesh, mill - bag of 6 No Screen vents - tab style They fit into the hole

They fit into the hole made by a drill-type hole saw and are held in place by 4 tabs on the side of the vent

They are great for stairway

These round aluminum vents are easy to install in wood

tab style - bag of 6

2" Round Open Screen Vent w 1/8" mesh, mill - bag of 6 No Screen vents - tab style They fit into the hole2" Round Open Screen Vent w 1 8" mesh, mill bag of 6 RS 108 2" 6PK These round aluminum vents have a strong 1 8" screen to keep insects out. They are easy to install in wood. Not made for glass, plastic, 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 2 inch round hole. Made in the USA. Orders placed by 3 pm MT will ship the next