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Internet #207109031

Model #LHR-KIT

Store SKU #1002075981

Store SO SKU #1001821835

Large Hole 12 fl. oz. Wall Repair Kit

  • Fiber reinforced compound for stronger repair of holes or cracks
  • Works well on drywall, plaster, stucco and wood
  • No shrinking, cracking, or sagging with this 4 step system
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Product Overview

3M High Strength Large Hole Repair Kit includes all necessary tools for a interior or exterior repairs up to 5in.. Kit includes 6in. putty knife, fiber reinforced spackling compound, 5.5in. x 6in. repair plate, fiber tape, and sanding pad. It is not recommended for structural joints or stress cracks.
  • FLEXES AND ADHERES behind wall for professional results
  • FOR HOLES 3in. -5in. in diameter
  • MAKES REPAIRS 5X FASTER when used with 3M High Strength Large Hole Repair Compound
  • REPAIR DAMAGED AREAS on walls and ceilings
  • NO SHRINKING, cracking, or sagging
  • Interior/exterior (with exterior paint)
  • EASY TO SAND spackling compound
  • CUSTOMIZE repair plate by cutting to desired size
  • Not recommended for structural joints or stress cracks.
  • California residents

Additional Resources

From the Manufacturer

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Product Thickness (in.)3.794 inProduct Width (in.)7.548 in


Drywall FeaturesHardware IncludedDrywall Repair TypeDrywall Repair Kits
KitYesProduct Weight (lb.)0.706 lb

Questions & Answers

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Customer Reviews

  • 4.3
    out of 467 reviews
  • 86%recommend this product
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Showing 1-10 of 467 reviews
Definitely works
[This review was collected as part of a promotion.] I needed something to patch a hole left by a doorknob being pushed into sheetrock so I went searching and found this 3M repair product. I wasn't sure about the consistency or how it would dry but I was pleasantly surprised with the results. It's almost clay like but looser than that and it went over the hole smoothly. It covers up to 5 inches and luckily I didn't need to use it all. I already sanded out the rough parts and painted over the spot (and added a doorstop) and it's nearly inconceivable to the naked eye. I'm glad this product exists and will seek it out for future projects.
    • Recommended
    Works for holes between three and five inches.
    [This review was collected as part of a promotion.] It is easy to use this product. Its thick consistency helps to adhere very well to most surfaces. If you follow the instructions for correct applying, you will get work well done. It takes a while to dry but once dry, it is very hard and sturdy. How I used it, is first I took sandpaper and scraped in to make a smooth surface. I applied tape to get the perfect patch. Applied the product. Leveled it wih a metal scraper and let it dry. I left it overnight (even though I didn't have too) so that it dries well. Then I used the sand paper again to smoothen it out. And done! Great product for DIY and you can save some expenses with it.
      • Recommended
      Works great
      [This review was collected as part of a promotion.] I used it for a hole about 4"x2". It was fast drying, and had a strong hold. I can tell it will hold longer than other options I have tried. It works for interior and exterior holes. It works for drywall, plaster, stucco, concrete, and wood. It is extremely easy to use and apply.
        • Recommended
        This is the good stuff.
        This is by far the best drywall hole repair remedy you can buy. It is the good stuff. The only additional thing needed is a clear dry time range ,after application, to be stated on the container because while “…5x FASTER…” is eye catching and appealing, it is not a common way to state a dry time range. Or maybe add the longer dry time that is being referenced?
          • Recommended
          Excellent good...
          Excellent good
          • Verified Purchase
          this is the best product I’ve ever used
          Seamless. Best idea ever. Instead of having to try to make a mountain look flat (other types of drywall hole repair), it comes from behind and is actually flat after
            • Recommended
            It was easy to use and it worked fabulously. ( A bit messy but that is probably user error?
            It was easy to use and it worked fabulously. ( A bit messy but that is probably user error?
            • Verified Purchase
            • Recommended
            The product it’s amazing, I bought one kit and the...
            The product it’s amazing, I bought one kit and the hole was decent sized, One kit was more than enough, the hardest part? The time that you have to wait to let it dry... first time fixing a hole in the wall and I felt like a Pro!!
            • Verified Purchase
            The original homeowner had a 24" ceiling medallion under the original chandelier. When I removed ...
            The original homeowner had a 24" ceiling medallion under the original chandelier. When I removed the medallion, there was a hole where the original electrical box was. They had moved it but didn't bother to fix it. After a few choice words, I went to HD website and found this kit. I also purchased a texture spray to match my ceiling. I read other reviews about not adhering so I vacuumed the back drywall to be sure it was clean and dust free. I I did dry fit the plastic screen first. When I folded it to fit in the hole, the screen cracked. It surprised me but then realized that's how you can trim to fit. The adhesive tape kept it together. The plaster was easy to use and didn't sag from the ceiling. I filled the hole completely. I waited 14 hours before sanding it. Then I primed it with Kilz. After another hour, I sprayed the texture, primed again, and then two coats of paint. This was easy to use with everything you need included.
              • Recommended
              4 found this review helpful
              Worst Packaging ever Invented
              I like this product, but it is impossible to keep unused portions from drying out because of the dumb, dumb, dumb packaging. Lid never fit once it was opened. At this price point, could we please get a more suitable container????
              Response from Social CareApr 19, 2019
              Hello - We are sorry to hear of the trouble. Once the edges have been cleared the lid is expected to seal for storage. If the contents start to dry, you can add a little water to reconstitute it. We are happy to forward your comments on to our teams. Please connect with our product team directly at 1-800-494-3552 M-F 8am-5pm CT, if you continue to have trouble. Thank you!
                Showing 1-10 of 467 reviews