2.5" Round Open Screen Vent w 1/8" mesh, white - bag of 4 Open screen w 1/4 mesh 822 si nfa (square inches

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

Orders received by 3 pm MT will ship the next business day

The Crown Vent Guard protects your plumbing vent pipe from getting clogged with debris and prevents rodents from entering

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

2.5" Round Open Screen Vent w 1/8" mesh, white - bag of 4 Open screen w 1/4 mesh 822 si nfa (square inches2. 5" Round Open Screen Vent with 1 8" mesh white bag of 4 RWS 108 2. 5"4PK 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. 5 inch round hole. Made in the USA. Orders placed by 3 pm MT will ship by