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GutterStuff® Pro K-Style

Regular price $11.20 $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", 7", 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 gutter protection 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.
  • Extra coating around foam for added durability.
  • 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 19 reviews
Love these things!

Thank you for your wonderful product and for sending it out so quickly! I'm about to order more now that I see how well these work and how easy they are to install. Thanks!

New Gutter Stuff

Arrived in good shape and installed. The coating must have been applied just before boxing up to ship. There were "run off" stains inside the card board box and the coating was uneven on a number of pieces Hopefully, it will work ok.

As advertised and excellent customer service

The Gutterstuff pieces were as easy to install as the YouTube video explained. All you need is access to your gutters and cutting instrument. Between the K-Style and the Half Round options, I put in almost 100 feet in one afternoon with no problem. We have had a number of downpours since and they are working just fine!
I had a question about the dimensions of my order and had a call returned within 24 hours explaining (and resoling) my issue with no problem.

Installation was a snap

Reduced to 4 stars because I’m waiting for rain to give a full review. We ordered a small amount to test run on a section of the house before ordering for the entire house. I am hopeful this will work well.


GutterStuff® Pro K-Style



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