Plastic 3x4 White Big Mouth

Need to order a full case plus a couple pieces? No Problem, we can do that! Simply add both a full case and the individuals needed to your cart separately and submit the order!

The BIG MOUTH gives you a larger opening size of 3" x 8" to allow debris to flow down and out the 3x4 downspout. It increases the water flow capacity by 25%. Your gutter will remain cleaner by increasing the water flow.
The BIG MOUTH is easy to install. It is self sealing and comes with complete instructions, cut out pattern and screws for securing.
Plastic & Paintable.
Overall height of 3 1/8"
Available in White

To make installation easy - Don't forget to add a Magnetic Nut Drivers to your order!

Big Mouth Installation Instructions

File Size: 1.07 MB

Big Mouth Template for Installation

File Size: 86.96 KB