5-INCH Style | Flex-Fit | 75-FT Kit (25-Pieces)

(13 customer reviews)


Best-1 Gutter Guards | 5-INCH Style | Flex-Fit | 75-FT Kit (25-Pieces)

SKU: K5B1FF3AL-75 Categories: , , Tags: , , , , ,


Best-1 Flex-Fit 5 in. is a 3 ft. L Best-1 gutter guard protecting 5 in. W gutters and is the premium Raised Leaf Pattern Screen gutter cover. Simple and Easy to install with screws (provided), the Raised Leaf Pattern Screen is designed to allow for maximum water flow into the gutter system. It also assists in self-cleaning debris off by the raised screen pattern and protects the gutter system from debris and leaves entering.

  • Simple and easy to cut and install
  • Fits standard 5 in. K-style and Fascia style gutters
  • Durable 304 stainless steel raised screen for lifetime durability
  • Installation with provided hex-head screws required for installation
  • Raise pattern screen deflects and cleans off debris better



Product Depth (in.)
36 in
Product Height (in.)
.3 in
Product Width (in.)
5.75 in


Color:  Mill Finish Aluminum
Color Family:  Silver
Compatible Gutter Profile:  Any 5-INCH Style Gutter
Features:  Rustproof
Material:  Aluminum
Style:  Flex-Fit

Warranty / Certifications

Manufacturer Warranty:  25 Year Limited Warranty

13 reviews for 5-INCH Style | Flex-Fit | 75-FT Kit (25-Pieces)

  1. Mike

    I’m impressed! I’ve had previous cheapo guards before and there’s no comparison here! Clean your gutters out first, take a spray can of Flex Seal up with you to seal any other issues (corner leaks, etc) and your good to go. Oh – make sure you a good pair of tin snips with you.
    – Mike (HomeDepot.com)

  2. Steve

    I have a house that was built in 1970 and thought this would be a chore, however after watching a few youtube videos, using some elbow grease, cordless screwdriver, suede work gloves and a tin snips, these installed easily onto my 50 year old gutters! Side note – Home Depot should stock these in their outlets, they could not help me when I needed a few more, so I contacted the Manufacturer / Vendor and they were happy to help 🙂
    – Steve (HomeDepot.com)

  3. Robert

    easy to install. did whole house with my son in less than 3 hours.
    – Robert (HomeDepot.com)

  4. MAM

    Works well. As a matter of fact, I will be ordering another box of them to do the rest of the house.
    – MAM (HomeDepot.com)

  5. JJ

    The product was easy to install. After several hard rains they are working well. My roof is rather steep, but there is little to no runoff over the top of the screen. Does an excellent job of keeping the leaves and pine needles out of the gutters. A few white pine needles do stick in the screening when they fall, but a quick brush-off will take care of that I’m sure. Best gutter guard I have ever used.
    – JJ (HomeDepot.com)

  6. Jim

    Install was easy, works great so far!!
    – Jim (HomeDepot.com)

  7. Dan

    Easy to install. If they perform half as good as they look I will never use any other brand again.
    – Dan (HomeDepot.com)

  8. Bill

    Excellent works just like Leaf Guard but a whole lot less. Quality stainless steel woven mesh. The embossed leaves pressed int the mess makes it super strong. Really easy to install
    – Bill (HomeDepot.com)

  9. Thomas

  10. Steve

    Very good, solid guard. Box comes with self tapping screws and magnetic bit to use with a power tool.
    – Steve (HomeDepot.com)

  11. Tim

  12. Bill

    Easy to install. Just waiting for rain to see how they do. They look good also.
    – Bill (HomeDepot.com)

  13. Unknown

    Great Product!

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