Master Flow 16 in. x 8 Plastic Replacement Manual Foundation Vent

The GAF Master Flow Replacement Manual Foundation Vent allows air to circulate, helping reduce moisture and decay in the crawlspace; with a NFA of 67 sq. in. No mortar is needed; only 4 screws to install. It opens and closes easily with the push-pull damper, and is made of durable ABS plastic. Has heavy duty screen, and fits the standard 8×16 opening. Color: Brown.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.