Garage Door Exhaust Port
4” Exhaust port for garage doors or walls.
Made of strong PVC
For up to 2″ thick doors or walls.
Fasteners & self closing lid included
6″ wide across outside and inside flange
4″ Inside diameter hold
4-3/8″ hole required
Vary easy to install.
Fast and FREE shipping
Quantity discounts availbe for over 10 pieces.
We offer international shipping through our eBay store, see link on our home page.
Please feel free to call or email with any questions
or special needs.
We offer aluminum exhaust ports in latching and non latching.
Check out our Latching Exhaust Ports – Click Here –
We also offer Non latching exhaust ports – Click Here –
See links below
Please compare total cost, we ship FREE