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GutterStuff® Pro Half Round

Regular price $12.17 $0.00


GutterStuff® Pro is an easy, self-installed gutter guard that is both affordable and invisible and eliminates dangerous and dirty gutter cleaning. GutterStuff® Pro seals out leaves and allows large volumes of water to flow through quickly. No other gutter cover, gutter screen or gutter guard system works as effectively or as economically to keep debris from entering your roof gutters. GutterStuff® Pro is made from durable polyether outdoor foam that is lightweight and will not dent, bend, crumble, or lose its shape.


  • Available in 4", 5", 6", 8" (width of gutter)
  • Sold in four linear feet increments.
  • This is the perfect solution for those do-it-yourselfers that want the highest quality leaf protection gutter system at an affordable price.
  • Invisible; fits completely inside the gutter
  • Prevents mosquitoes from breeding in the gutter since there is no standing water from clogged gutters.
  • Ultra Violet (UV) protection from the sun.
  • Germicide protection to prevent the growth of moss.
  • GutterStuff® Pro is backed by a 15 year warranty.
  • GET THE BEST PRODUCT AVAILABLE – If you want additional protection for a superior, longer-lasting product, consider ordering Class A Fire Rated GutterStuff® PRO FR PLUS

California Prop 65 Warning: This product may expose you to chemicals including Styrene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to

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Customer Reviews

Based on 8 reviews
Glad I found this product!

Installed it yesterday. Quite easy. It is raining now and the water flows through it as advertised. Ordered 3 more lengths for another section where debris gets heavy.


Best on budget and gutter protection

Great Product

GutterStuff does a better job of keeping my gutters working than any other product that I have tried. I have a lot of trees near my house and without these I have to clean out my gutters several times a year.

Highly recommended!

Great product

Easy to use works well!!!

Trying a second version of GutterStuff for the first time

I have used the K-gutter version of this product in the past and been very pleased with it--it keeps the gutters from being clogged and is easy to remove and replace if necessary.
I purchased the 5" round GutterStuff for an old farmhouse. It fit in the gutters well and was easy to install. It also arrived promptly.



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