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The Hillman 377630 Borefast Drywall Anchors are a premium 75-count set of self-drilling, fully threaded pan head anchors designed for multi-surface use including drywall, wood, metal, brick, plaster, and concrete. Engineered for heavy-duty applications, they support up to 50 lbs in drywall and 200 lbs in masonry. Their reusable design and aggressive threads ensure a snug, reliable grip, making them the go-to choice for professionals and DIYers seeking durable, versatile wall fastening solutions.
| ASIN | B09WFXTG8R |
| Best Sellers Rank | #30,323 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #93 in Drywall Anchors |
| Brand | Hillman |
| Color | Silver |
| Compatible Groove Diameter | 0.25 Inches |
| Customer Reviews | 4.7 4.7 out of 5 stars (203) |
| Drive System | Phillips |
| Exterior Finish | Zinc |
| Fastener Size | 1-1/2 inches |
| Fastener Type | Screw with Pan Head |
| Finish Types | silver,masonry,steel |
| Head Type | Pan |
| Included Components | Anchors and Screws |
| Item Diameter | 6.35 Millimeters |
| Item Dimensions | 6.8 x 6.8 x 3.9 inches |
| Item Type Name | Drywall Anchors |
| Item Weight | 0.35 Kilograms |
| Manufacturer | Hillman |
| Material Type | Steel |
| Maximum Shear Strength | 50lbs (1/2" drywall)/ 200lbs (4,000 psi concrete) |
| Metal Type | Alloy Steel |
| Model | 377630 |
| Number of Pieces | 75 |
| Part Number | 377630 |
| Screw Head Style | Pan |
| Screw Point Style | Standard |
| Set Screw Thread Type | Unified National Coarse (UNC) |
| Size Name | 75 Count (Pack of 1) |
| Thread Coverage | Fully Threaded |
| UPC | 038902310385 |
| Unit Count | 75.0 Count |
K**5
Almost just what I needed
These drywall anchors are a really great value. They are super strong and durable. They work great. I only have 2 items of note/suggestions: 1) The head of the screw is quite bulbous, so it sticks out beyond what I was hanging. I would've preferred a flat head to be flush with my hanging item. 2) I really needed a vintage gold/brass color. I was hanging a vintage hook for my robe in the bathroom, and the screws show. These items would not have been issues if the screws weren't going to show. Just something to consider. They hold a thick robe and several large towels with no problem. Very sturdy.
S**E
Best molly screw ever!
A thousand times better than the standard old molly screw! Wish I would have known about these long ago. They are easy to install and the grip excellent. I used them to hold heavy velvet blackout curtain rods on a hollow drywall surface.
T**S
Great
The best concrete screw
J**N
Watch the weight
These things work well all day long, as long as you put silicone on them before you screw them in. Make sure your not using then to support too much weight.
H**N
Great simple anchor
For a quick anchor that doesn’t require much more than 50lbs, this is a great alternative. Really simple to use and holds well.
C**S
Forget plastic anchors, these are the ticket
I bought a box of these at a store years ago. I never could find them at the store again, and it took me forever to find out what type of screws they were so I could buy more. It turns out those screws were these, and they're also commonly called "wall dogs." These are, hands down, the best way to hang anything on drywall. Forget those stupid plastic anchors, as these go right into the wall by themselves and grip just as strongly or better than the anchors do . They're also pretty good as general usage screws. The really widely spaced threads mean they also screw in really quickly.
D**B
Amazing little screws!
I rent and my building is very old and there are some areas with very inconsistent stud spacing so these are a godsend. I mounted a very long shelf with the center on a stud and the 2 ends with these and I almost pulled down with my full body weight and it didn’t budge at all. These are great for handing mirrors and pictures as well, much less finicky and more sturdy than those picture hook and nail things.
R**C
solid holding power, but requires careful installation.
These screws provide a solid attachment when carefully installed. pre drilling is not required and could be problematic. A power drill can be used but should be done at a slow speed and stop before possible over speed screwing. With a power drill, stop short of completion and finish with a screw driver until tight. Do not push too hard when when screwing to the drywall. Pushing too hard will break and shove the plaster out the other side leaving nothing for the screw to attach too. Using these require some practice but once mastered can become a first choice for wall attachments.
J**L
These screws work great for light to medium duty attaching to drywall. A must have on the job site for me.
J**.
No funcionan sin taquete lo cual los hace poco funcionales
C**U
Great as you do away with those plastic anchors that basically tear of the gypsum, not mentioning the maximum damage they do if you happen to hit a stud… As those screws work in wood as well so problem avoided However be sure to do the final tightening by hand as, since they as so grippy they will tear away the gypsum once the screwhead is flush to the surface
C**L
We used this to attach the thermostat to the wall without a stud nearby. It has held very well, but I haven’t tested it on a heavier item. Would recommend for lighter hanging / wall attachments.
S**E
Works as expected but not load tested it.
Trustpilot
2 days ago
3 weeks ago