Vent Blocks
R&R Vent Block
N/C Large Vent Block
Foundation Vent
7.25" x 9.25"
4.25" Inside Diameter
Rustic Product# PR103VB
Smooth Product# PS107VB
Foundation Vent
N/C Large Vent Block
Foundation Vent
5/4" x 9.25" x 16"
5.75" x 5.75" I/D
Rustic Product# NCPR217FV
Smooth Product# NCPS216FV
Net Free Area 66.125 sq. in.
N/C Large Vent Block
N/C Large Vent Block
Small Gable Vent Block
9.25" x 11.25"
6.25" Inside Diameter
Rustic Product# NCPR227LV
Smooth Product# NCPS226LV
Small Gable Vent Block
Small Gable Vent Block
Small Gable Vent Block
5/4" x 11.25" x 11.25"
Rustic Product# PR304GV
Smooth Product# PS305GV
Net Free Area 35 sq. in.
Large Gable Vent
Small Gable Vent Block
Large Gable Vent
5/4" x 11.25" x 16"
Rustic Product# PR232GVL
Smooth Product# PS233GVL
Net Free Area 52.50 sq. in.
House Vent
Small Gable Vent Block
Large Gable Vent
5/4" x 9.25" x 16"
Rustic Product# PR408HV
Smooth Product# PS409HV
Net Free Area 36 sq. in.