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- USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
DeWalt SCREW-BOLT+ 3/4" x 4" Hex Washer Head Screw Anchor - 20 QtyThe Screw Bolt+ anchor is a one piece, heavy duty screw anchor with a finished hex head or flat head (countersunk). Suitable base materials include normal weight concrete, sand lightweight concrete, concrete over steel deck, concrete masonry and solid clay brick. It is simple to install, easy to identify and fully removable. The patented thread design, designed for use with standard ANSI drill bits, reduces installation torque and enhances
The Screw-Bolt+ anchor is a one piece, heavy duty screw anchor with a finished hex head or flat head (countersunk). Suitable base materials include normal-weight concrete, sand-lightweight concrete, concrete over steel deck, concrete masonry and solid clay brick. It is simple to install, easy to identify and fully removable. The patented thread design, designed for use with standard ANSI drill bits, reduces installation torque and enhances productivity. The steel threads along the anchor body tap into the hole during installation to provide keyed engagement and allow for reduced edge and spacing distances. The Screw-Bolt+ is available as bright zinc-plated or mechanically galvanized plating.
Features
- Designed for standard ANSI tolerance drill bits
- Patented thread design offers toughened threads for tapping high strength concrete
- Low installation torque in concrete and masonry
- Universal product for concrete and grouted/solid masonry
- Ratchet teeth on underside of hex washer head lock against the fixture
- Can be installed closer to a free edge than traditional expansion anchors
- Fully removable and reinstallable in same hole
- Fast installation with powered impact wrench, but can also be installed manually
- Diameter, length and identifying marking stamped on head of each anchor
- One-piece, finished head design
Applications
- Racking, shelving and material handling
- Support ledgers and sill plate attachments
- Barriers, guards and temporary supports
- Glazing and window attachments
- Retrofits, repairs and maintenance
- Fencing, railing and stair stringers
- Cracked and uncracked concrete
- Seismic and wind loading (SDC A - F)
Specifications
- Type: Screw Anchor
- Primary Material: Carbon Steel
- Head Style: Hex Washer Head
- Finish: Zinc Plated
- Anchor Size: 3/4" X 4"
- Thread Length: 3"
- Quantity: 20
- Suitable Base Materials: Normal-weight concrete, Lightweight concrete, Concrete over steel deck, Grouted concrete masonry (CMU), Brick masonry
- Approvals & Listings: (ICC-ES), ESR-3889, (ICC-ES), ESR-4042, Code Compliant with the International Building Code/International Residential Code: 2021 IBC/IRC, 2018 IBC/IRC, 2015 IBC/IRC, and 2012 IBC/IRC, Tested in accordance with ACI 355.2, ASTM E488 and ICC-ES AC193 for use in structural applications in concrete under the design provisions of ACI 318 (Strength Design Method), Evaluated and qualified by an accredited independent testing laboratory for recognition in cracked and uncracked concrete including seismic and wind loading, Evaluated and qualified by an accredited independent testing laboratory for sensitivity and reliability against brittle failure, e.g. hydrogen embrittlement
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 145 reviews
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Product Reviews
★★★★★ 5
Amazing device for people of all ages
Capacity: 4GB Ram 64GB Storage
I got this for my 11 year old as a device he could both do his homeschool lessons on and play on in between. Great storage capacity, it doesn't lag with decent wifi, great graphics and user ability is all around good! We even take it on the go and he uses it as a tablet on trips and the like! The touch screen makes this even better!
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Great value.
Capacity: 4GB Ram 64GB Storage
I like this laptop. I think it is great value for my money. I decided to try a chromebook after Windows 10. So far this laptop works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
★★★★★ 5
Very sturdy and light weight
Capacity: 4GB Ram 64GB Storage
Brought this for my son as a graduation gift and he absolutely loves it. It is everything he wanted in a laptop plus more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
★★★★★ 5
Had to verify it was not new, perfect condition
Capacity: 4GB Ram 64GB Storage, Capacity: 4GB Ram 64GB Storage
This arrived totally beautiful, does not look as it had ever been used, I had to look at my order to verify it was reconditioned, very fast, battery life is decent, everything works as it should, it came with stylus.
I love this laptop other than I wish I would have done more research into Chromebooks, not a fan, old school always used windows , this is a shock to my system, even though I have android tablets and phones, I should be comfortable with this but I am not, it said buisnesses and education, I can see where it would be great for education, not as much for business (just my opinion) . It does not offer many things that through the years you become a custom to with a laptop. Time will tell if it can offer what I expected to use it for.
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Reviewed in the United States on November 4, 2025
★★★★★ 5
Great computer for fair price
Capacity: 4GB Ram 64GB Storage
This is such a great idea - half iPad, half computer. Love it and it's not very expensive. I'm pretty much an Apple person and this has changed my mind some.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
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