3M High Strength Large Hole Repair Kit, Wall Filler, 12 fl oz
3M High Strength Large Hole Repair Kit, Wall Filler, 12 fl oz
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3M High Strength Large Hole Repair Kit, Wall Filler, 12 fl oz

4.3 stars out of 149 reviews
(4.3)|
149 ratings
3M High Strength Large Hole Repair Kit, Wall Filler, 12 fl oz3M High Strength Large Hole Repair Kit Wall Filler 12 fl oz
Size:12 fl oz

Key item features

  • Professional Results: FLEXES AND ADHERES behind wall for professional results
  • Large Hole Repair: FOR HOLES 3"-5" in diameter
  • Quick Repairs: MAKES REPAIRS 5X FASTER when used with 3M High Strength Large Hole Repair Compound
  • Versatile Use: REPAIR DAMAGED AREAS on walls and ceilings
  • Durable Finish: NO SHRINKING, cracking, or sagging
  • Indoor/Outdoor: Interior/exterior (with exterior paint)
  • Easy Sanding: EASY TO SAND spackling compound
  • Customizable Plate: CUSTOMIZE repair plate by cutting to desired size
  • Complete Kit: Includes 6" putty knife, fiber reinforced spackling compound, 5.5"x 6" repair plate, fiber tape, and sanding pad
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About this item

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Customer ratings & reviews

4.3 out of 5 stars
stars149 ratings79 reviews
How item rating is calculated
  1. 5 stars68% (102)
  2. 4 stars12% (18)
  3. 3 stars7% (11)
  4. 2 stars1% (2)
  5. 1 star11% (16)

Reviews summary

Pros
  • : Allows for quick repairs of small to medium-sized holes.
  • : Final product has a smooth finish.
  • : Made with materials that seal holes firmly.
  • : Kit includes easy-to-follow directions and online video support.
  • : Repairs holes seamlessly without a mess.
Neutral
  • : Can effectively repair small to large holes, but may struggle with irregular shapes.
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Showing 1-3 of 79 reviews

Sep 18, 2025
Kelsey
Top Reviewer
Item details
Size: 12 fl oz
5 out of 5 stars review

Verified Purchase

Perfect

Worked perfectly for patching a large hole in my wall that was left from a previous home security system monitor. Easy to apply and dried fast.

Helpful?3FAHRIWUXVLU236659673
Oct 18, 2025
anonymous
Item details
Size: 12 fl oz
5 out of 5 stars review

Verified Purchase

One stop shop for drywall repair

The kit had everything I needed to fix a hole in my drywall. It was very easy to use and very affordable

Helpful?3FAHRIWUXVLU236659673
Sep 12, 2025
Tj
Item details
Size: 12 fl oz
5 out of 5 stars review

Verified Purchase

Hole Repair

Fixed the hole my kids pit in the wall perfectly and after a touch up paint it wont even be noticeable. Would highly recommend.

Helpful?3FAHRIWUXVLU236659673