Tapcon 1/4-in x 3-3/4-in Concrete Screw Anchors 75-Pack
Item #377657 |
Model #24392
Superior holding strength
Resistant to anchor spinouts and head snaps
White Ultrashield finish that blends into light material and delivers long-lasting corrosion protection
Designed for fastening into solid concrete, brick or hollow block
Common applications: Hurricane protection and any other exterior applications needing a white color match, awnings, pool enclosures, green houses, etc
Advanced threadform reduces installation torque by 30%, allowing for use in a wider range of materials
Reputation for quality, strength and ease of installation from industry professionals
Includes a carbide-tipped Tapcon Drill Bit
Ideal for applications that require discrete design
General | |||
|---|---|---|---|
Drive Type | Torx/Star | Package Quantity | 75 |
Head Type | Flat/Flush | Type | Concrete screw |
Manufacturer Color/Finish | Ultrashield White | Use Location | Solid wall |
Material | Steel | ||
Dimensions | |||
|---|---|---|---|
Diameter Measurement | 1/4-in | Maximum Weight Capacity (lbs.) | 0 |
Length Measurement | 3-3/4-in | ||
Features | |||
|---|---|---|---|
Application Strength | Medium-duty | Self-Drilling | No |
Screws Included | No | ||
Warranty | |||
|---|---|---|---|
Warranty | None | ||
Compatibility | |||
|---|---|---|---|
For Use with Brick | Yes | For Use with Wood | No |
For Use with Solid Concrete | Yes | ||
Check out the Best Selling Masonry Anchors on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
The screws are generally effective at anchoring to concrete and masonry surfaces, with many reviewers finding them secure and able to support significant weight. The included drill bit was praised for its durability, though some recommended using a higher-quality bit for larger projects. However, there were mixed reviews, with some customers reporting issues with the screws stripping or breaking, especially when using the included Phillips-head bit. A small number felt the price was too high compared to the performance. Overall, the screws appear to be a reliable option for concrete anchoring, though the choice of drill bit may impact results.
Customer review summary generated by AI, including incentivized reviews.Screws are better than nails
I like the fact that they're doing what they were purchased to do which is hold the wood plank in place on my stairs.
From 1_SLASH_4-in x 2-3_SLASH_4-in Concrete Screw Anchors 8-Pack Verified Purchaser
Perfect
Works fine.
From 1_SLASH_4-in x 2-3_SLASH_4-in Concrete Screw Anchors 8-Pack Verified Purchaser
Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’...
Concrete anchor screws
Product works as expected
From 1_SLASH_4-in x 2-3_SLASH_4-in Concrete Screw Anchors 75-Pack Verified Purchaser
Somewhat Unsatisfying
It requires a reduced size bit, but doesn't provide it. I used a 1/4 inch bit and it left the bolts less secured than preferred.
From 1_SLASH_4-in x 2-3_SLASH_4-in Concrete Screw Anchors 8-Pack Verified Purchaser
Hi there - thank you for sharing your feedback with us! We are sorry to hear that your experience with our product did not match your expectations. P...
They were too short.
We were not really sure we had the correct screws to re-attach an old mantel on a fireplace. Webchosebgood screams, they we just too short.
From 1_SLASH_4-in x 2-3_SLASH_4-in Concrete Screw Anchors 8-Pack Verified Purchaser
Hi there, thank you for sharing your feedback. We are sorry to hear that your experience with our Tapcon Screws did not match your expectations and d...
3 Questions
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Answer
1
Answer
Would these be appropriate for an indoor handrail on concrete steps?
KTTaylor on October 25, 20210
Answers
Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’...