6" Round Open Screen Vent, black - bag of 2 No Screen vents - tab style

6" Round Open Screen Vent, black - bag of 2 No Screen vents - tab style6" Round Black Open Screen Vent bag of 2 RBLS 100 6" 2PK These round aluminum vents have a 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 6 inch round hole. 16. 970 si nfa (square inches of net free ventilation area) Bag of 2 vents. Made in the USA.

Made in China

plastic or PVC pipe

6" Black Open Screen Vent

RWS-108 4"4PK

They do not have a screen

The louvers are closely spaced to keep insects out

Not meant for materials like metal

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

5" Round Open Screen Vent with 1/8" mesh - white - bag of 6

Note: These are made for thin materials like metal or glass or plastic

4" Round Plug - mill color - bag of 4

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