Aluminum One Way or Two Way vent that provides pressure equalization in the roof system. Spun from heavy gauge aluminum with unique cap design that shields against entry of wind-blown rain or snow.
One Way - BV‐10156
Two Way - BV-10157
One Way Packed 10/carton
Two Way Packed 20/carton
Your company is my favorite supplier. We never have issues on getting order shipped out correctly and on time. Thank you for your great service.
— Joan Cagle, Protech Products, Sanford, FL