SKU: 44614137574

DeWalt SCREW-BOLT+ 3/8" x 4" Galvanized Hex Washer Head Screw Anchor - 50 Qty

Sale price$123.04 Regular price$136.71
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

DeWalt SCREW-BOLT+ 3/8" x 4" Galvanized Hex Washer Head Screw Anchor - 50 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
  • Universal product for concrete and grouted/solid masonry

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 un cracked concrete
  • Seismic and wind loading (SDC A - F)

Specifications

  • Type: Screw Anchor
  • Anchor Materials: Carbon steel
  • Finish: Galvanized
  • Anchor Size: 3/8" X 4"
  • Thread Length: 2"
  • Quantity: 50
  • 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, Evaluated and qualified by an accredited independent testing laboratory for recognition in cracked and un cracked 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
  • Prop 65 Generic Warning: No

Downloads

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 44614137574

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4.5 ★★★★★
Based on 27 reviews
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Product Reviews
A
Amazon Customer
Massapequa, US
★★★★★ 4
Would not work in my jeep
Color: Textured
This seems like a decent holder, however it is not universal as it would not fit in my jeep. Check to make sure you have the right kind of air vents for it. I could not get it to work for my vehicle as the vents are too wide.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
K
kelley
Carnegie, US
★★★★★ 5
Works great!
Color: Black, Color: Black
This is a very simple, lightweight phone mount. It works well, I’m surprised how securely it fits on the car vent. I’ve tried others and couldn’t get them to fit right. My phone slides into the top and fits nicely. It was easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2026
D
Verified Purchase
Dylanhawaii
Boise, US
★★★★★ 5
No drilling required
Size: Large
I installed this on my 2021 4Runner with the adhesive provided and no drilling. It has been a few months and it’s still solid. I live in Hawaii and the temps in the car have reached over 100* F pretty consistently and the adhesive has held up very well. There are a lot of attachment points for whatever you want to use it for. I only wish they sold the magnetic mount that it comes with so everything can match up. I use it for my phone and baby monitor. I would purchase this again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
N
Verified Purchase
Nick
Chelsea, US
★★★★★ 5
Love this ram mount kit
Size: Fit for Silverado 2020-2025 GMC Sierra 2019-2121, Size: Fit for Silverado 2020-2025 GMC Sierra 2019-2121
All i can say is wow. This is an amazing ram mount kit for my 22 Silverado custom. All the hardware is top notch. The metal is all powder coated black with a nice grey American flag. There are so places to be able to mount addition arms. The phone holder it comes with is solid aluminum with a nice tight spring. I rate this 10/10 and for the price you can not beat it or find another better. I didn’t use the adhesive on the bottom so i can’t speak on that but i can only imagine it is really good as well. Hands down is just as good as the super expensive bulletpoint mount you see advertised. Don’t hesitate to buy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
A
Verified Purchase
Arthur Rivers
San Leandro, US
★★★★★ 4
Looks great
Size: Fit for Silverado 2020-2025 GMC Sierra 2019-2121
Fits great and is heavy enough to stay put. I used the adhesive backing to install as I did not want to drill into my truck but it still works well and I have had no issues with it popping out or anything else.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026

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