- Mounting Hole Diameter: 1.50"
- Head Diameter: 1.67"
- Height: .560"
- # of Holes: 13
- Color: Black
- Material: Nylon 66
FEATURES:
- Filter inserts permit the passage of air for ventilation but limit liquid as well as dust and pest infiltration
- Polyurethane foam filter will filter particle sizes 30 micron and larger
- Filter is captive in body of vent plug and uses no additional real estate inside