
















🛠️ Fix it fast, fix it flawless—because your walls deserve the best!
The 3M SHR-3-AIO is a high-strength, all-in-one small hole repair tool featuring an 88.7 ml primer-enhanced spackling compound, integrated putty knife, and sanding pad. Designed for holes up to 3 inches, it delivers crack-resistant, no-shrink repairs that dry quickly and hold nails securely, ideal for both interior use and exterior finishes.






| ASIN | B00UY39TZ0 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 76,873 in DIY & Tools ( See Top 100 in DIY & Tools ) 969 in Sealers |
| Colour | White |
| Coverage | up to 3 inches |
| Customer Reviews | 4.5 4.5 out of 5 stars (26,611) |
| Date First Available | 19 Mar. 2015 |
| Finish | Matte |
| Included Components | All in One Applicator Tool |
| Item Package Quantity | 1 |
| Item Weight | 9.07 g |
| Item model number | SHR-3-AIO |
| Manufacturer | 3M |
| Material | Acrylic |
| Number of Pieces | 1 |
| Part Number | SHR-3-AIO |
| Product Dimensions | 4.32 x 4.52 x 17.15 cm; 9.07 g |
| Shape | Shape |
| Size | 88.7 ml (Pack of 1) |
| Special Features | Crack Resistant, Fast Drying |
| Style | All-In-One Tool |
| Usage | Interior |
S**A
Worked a treat
Really good! Used on my end of tenancy to cover a few little holes on the walls. Worked a treat
C**E
DIY fixes
very easy to use and every effective.
J**E
Job done
Great did the job well.
C**N
Facile à utiliser et pratique
K**H
during the use all liquid comes out, colour is not white but grey
K**E
This could not be easier to fill small holes, such as when you take something off the wall and want to cover the nail hole. I just went through my house filling nail holes where I moved or removed pictures, artwork, etc, and it took no time to fill the holes. I am waiting for it to dry so I can lightly sand it with the sander on the lid--but the 'spatula' on the other end smoothed it out very well so won't require much sanding. I'm letting mine dry a few hours even though it dries quickly, at least to the touch (I later did sand it and it was quick and easy.) It squeezes out easily and is thick enough to do the job - not thin and messy. Application very easy. The functionality of this little set is wonderful. I didn't have to get out that old tub of spackle and wrestle with the mess just for some tiny nail holes! Value is great too especially since it's a '3 in one' system. One tip - don't be like I was and keep the cap off when you are smoothing out the area with the spatula -- I accidentally squeezed the tube when scraping and a bunch of the spackle oozed out on a metal table, part of the wall, and my floor. It came off the wall okay (I can put some paint on that), and it came off the laminate floor easily, but I liked never to have removed it from the metal (iron) table! I tried water, I tried soap and water, I tried alcohol -it still has a white cast there where I spilled it - I am not happy that I did that! So just be careful. Happy I ordered this!
S**E
I absolutely love this stuff!! I had tons and tons of tiny tack holes in just about every room of my apartment and they're terribly annoying to look at. Admittedly, I am NOT the fixer upper type. I don't know anything about tools or building supplies or fixing anything in my home. All I know is what I remember seeing my Dad do while I was growing up. This stuff requires no kind of knowledge or experience. It's basically self explanatory. I was a little confused when I first went to squeeze the stuff out and it was super liquidy. I tried shaking it but there's really no way to mix it. It's usable but not the ideal consistency. After a few squeezes it was no longer watery and more of a paste which worked perfectly. I squeezed it onto a folded up paper towel (since applying it directly to the wall was a bit awkward), wiped a little over the holes I wanted covered and then used the top, flat surface of the bottle to smooth it out over the holes. You'll have to wipe off the flat edge to get the extra paste off. Once you've started you'll want to finish right away because this stuff can dry pretty fast. Don't worry about making it look perfect. As long as the holes are filled you're good to go. I left the areas to dry for 30-45 minutes, though I highly doubt it took that long. I'd recommend waiting at least ten minutes. The bottom cap of the container has an attached piece of sandpaper. I was expecting there to be dust flying everywhere but there was none at all. I guess if you had used a much larger amount of the paste you would have a considerable amount of dust to clean up, but not with small holes in the wall. The bottle is smooth with no sort of grip but still easy to hold onto while you're sanding. Because my areas were so tiny I didn't have to sand for long. Maybe ten seconds at the most. There's really no wrong way to sand it. I sanded one area in the same upward direction and another area I alternated left and right. You can rub it flat over the wall or use the edge of it. They ended up looking and feeling the same. You only need to sand the area enough to get the excess debris off plus any little bumps. The tiny patch of sandpaper worked extremely well. Definitely good quality stuff. That's all there is to it. It's very simple and easy to do. So easy that even a child could do it. I highly recommend this product. 5 stars!
L**Y
This little thing works great to patch up little holes from nails/screws/picturehangers. squeeze the bottle onto wall.... the end of the little bottle has a scraper... then wait a while and sand down. Meant for ultra convenience. obviously this is NOT a cost effective solution by any means but its a quick "all in one" solution for the one-off hole to patch up. I leave it in the kitchen drawer.... The bottle doesnt really have a whole lot in there though -- so its CLEARLY not economical solution here but for the quick fix, its a handy little thing to keep in the drawers.
Trustpilot
2 months ago
2 weeks ago